Parabolic flute drills regular NACHI YKS series

Model	Brief specs	Item Status	Price, Order
YKS11.3	Drill bit diameter/ size: 11.3mm; Shank diameter: 11.3mm; Full length: 145mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS5.7	Drill bit diameter/ size: 5.7mm; Shank diameter: 5.7mm; Full length: 110mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS6.8	Drill bit diameter/ size: 6.8mm; Shank diameter: 6.8mm; Full length: 115mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS7.1	Drill bit diameter/ size: 7.1mm; Shank diameter: 7.1mm; Full length: 115mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS13.0	Drill bit diameter/ size: 13mm; Shank diameter: 13mm; Full length: 155mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS3.1	Drill bit diameter/ size: 3.1mm; Shank diameter: 3.1mm; Full length: 80mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS3.4	Drill bit diameter/ size: 3.4mm; Shank diameter: 3.4mm; Full length: 80mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS7.7	Drill bit diameter/ size: 7.7mm; Shank diameter: 7.7mm; Full length: 125mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS1.6	Drill bit diameter/ size: 1.6mm; Shank diameter: 1.6mm; Full length: 70mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS10.1	Drill bit diameter/ size: 10.1mm; Shank diameter: 10.1mm; Full length: 140mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS10.9	Drill bit diameter/ size: 10.9mm; Shank diameter: 10.9mm; Full length: 145mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS11.0	Drill bit diameter/ size: 11mm; Shank diameter: 11mm; Full length: 145mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS11.2	Drill bit diameter/ size: 11.2mm; Shank diameter: 11.2mm; Full length: 145mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS11.7	Drill bit diameter/ size: 11.7mm; Shank diameter: 11.7mm; Full length: 155mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS12.1	Drill bit diameter/ size: 12.1mm; Shank diameter: 12.1mm; Full length: 155mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS8.6	Drill bit diameter/ size: 8.6mm; Shank diameter: 8.6mm; Full length: 125mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS8.9	Drill bit diameter/ size: 8.9mm; Shank diameter: 8.9mm; Full length: 130mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS9.4	Drill bit diameter/ size: 9.4mm; Shank diameter: 9.4mm; Full length: 130mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS9.6	Drill bit diameter/ size: 9.6mm; Shank diameter: 9.6mm; Full length: 137mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS8.4	Drill bit diameter/ size: 8.4mm; Shank diameter: 8.4mm; Full length: 125mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS9.9	Drill bit diameter/ size: 9.9mm; Shank diameter: 9.9mm; Full length: 140mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS11.5	Drill bit diameter/ size: 11.5mm; Shank diameter: 11.5mm; Full length: 145mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS11.6	Drill bit diameter/ size: 11.6mm; Shank diameter: 11.6mm; Full length: 155mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS2.4	Drill bit diameter/ size: 2.4mm; Shank diameter: 2.4mm; Full length: 70mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS3.2	Drill bit diameter/ size: 3.2mm; Shank diameter: 3.2mm; Full length: 80mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS3.5	Drill bit diameter/ size: 3.5mm; Shank diameter: 3.5mm; Full length: 80mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS7.8	Drill bit diameter/ size: 7.8mm; Shank diameter: 7.8mm; Full length: 125mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS9.0	Drill bit diameter/ size: 9mm; Shank diameter: 9mm; Full length: 130mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS3.3	Drill bit diameter/ size: 3.3mm; Shank diameter: 3.3mm; Full length: 80mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS5.0	Drill bit diameter/ size: 5mm; Shank diameter: 5mm; Full length: 100mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS5.8	Drill bit diameter/ size: 5.8mm; Shank diameter: 5.8mm; Full length: 110mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS10.3	Drill bit diameter/ size: 10.3mm; Shank diameter: 10.3mm; Full length: 140mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS11.4	Drill bit diameter/ size: 11.4mm; Shank diameter: 11.4mm; Full length: 145mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS10.7	Drill bit diameter/ size: 10.7mm; Shank diameter: 10.7mm; Full length: 140mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS11.1	Drill bit diameter/ size: 11.1mm; Shank diameter: 11.1mm; Full length: 145mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS12.7	Drill bit diameter/ size: 12.7mm; Shank diameter: 12.7mm; Full length: 155mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS12.8	Drill bit diameter/ size: 12.8mm; Shank diameter: 12.8mm; Full length: 155mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS2.1	Drill bit diameter/ size: 2.1mm; Shank diameter: 2.1mm; Full length: 70mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS7.5	Drill bit diameter/ size: 7.5mm; Shank diameter: 7.5mm; Full length: 115mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS8.5	Drill bit diameter/ size: 8.5mm; Shank diameter: 8.5mm; Full length: 125mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS9.3	Drill bit diameter/ size: 9.3mm; Shank diameter: 9.3mm; Full length: 130mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS1.0	Drill bit diameter/ size: 1mm; Shank diameter: 1mm; Full length: 70mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS1.2	Drill bit diameter/ size: 1.2mm; Shank diameter: 1.2mm; Full length: 70mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS12.3	Drill bit diameter/ size: 12.3mm; Shank diameter: 12.3mm; Full length: 155mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS3.8	Drill bit diameter/ size: 3.8mm; Shank diameter: 3.8mm; Full length: 90mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS1.8	Drill bit diameter/ size: 1.8mm; Shank diameter: 1.8mm; Full length: 70mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS10.8	Drill bit diameter/ size: 10.8mm; Shank diameter: 10.8mm; Full length: 145mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS11.8	Drill bit diameter/ size: 11.8mm; Shank diameter: 11.8mm; Full length: 155mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS3.6	Drill bit diameter/ size: 3.6mm; Shank diameter: 3.6mm; Full length: 90mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS3.7	Drill bit diameter/ size: 3.7mm; Shank diameter: 3.7mm; Full length: 90mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS5.1	Drill bit diameter/ size: 5.1mm; Shank diameter: 5.1mm; Full length: 100mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS5.5	Drill bit diameter/ size: 5.5mm; Shank diameter: 5.5mm; Full length: 100mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS9.5	Drill bit diameter/ size: 9.5mm; Shank diameter: 9.5mm; Full length: 130mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS2.5	Drill bit diameter/ size: 2.5mm; Shank diameter: 1.64mm; Full length: 70mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS6.9	Drill bit diameter/ size: 6.9mm; Shank diameter: 6.9mm; Full length: 115mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS7.2	Drill bit diameter/ size: 7.2mm; Shank diameter: 7.2mm; Full length: 115mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS8.8	Drill bit diameter/ size: 8.8mm; Shank diameter: 8.8mm; Full length: 130mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS9.2	Drill bit diameter/ size: 9.2mm; Shank diameter: 9.2mm; Full length: 130mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS8.7	Drill bit diameter/ size: 8.7mm; Shank diameter: 8.7mm; Full length: 125mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS1.1	Drill bit diameter/ size: 1.1mm; Shank diameter: 1.1mm; Full length: 70mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS1.4	Drill bit diameter/ size: 1.4mm; Shank diameter: 1.4mm; Full length: 70mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS1.7	Drill bit diameter/ size: 1.7mm; Shank diameter: 1.7mm; Full length: 70mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS11.9	Drill bit diameter/ size: 11.9mm; Shank diameter: 11.9mm; Full length: 155mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS2.6	Drill bit diameter/ size: 2.6mm; Shank diameter: 2.6mm; Full length: 70mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS4.0	Drill bit diameter/ size: 4mm; Shank diameter: 4mm; Full length: 90mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS1.5	Drill bit diameter/ size: 1.5mm; Shank diameter: 1.5mm; Full length: 70mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS10.6	Drill bit diameter/ size: 10.6mm; Shank diameter: 10.6mm; Full length: 140mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS12.6	Drill bit diameter/ size: 12.6mm; Shank diameter: 12.6mm; Full length: 155mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS10.2	Drill bit diameter/ size: 10.2mm; Shank diameter: 10.2mm; Full length: 140mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS10.5	Drill bit diameter/ size: 10.5mm; Shank diameter: 10.5mm; Full length: 140mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS12.5	Drill bit diameter/ size: 12.5mm; Shank diameter: 12.5mm; Full length: 155mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS2.8	Drill bit diameter/ size: 2.8mm; Shank diameter: 2.8mm; Full length: 80mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS3.9	Drill bit diameter/ size: 3.9mm; Shank diameter: 3.9mm; Full length: 90mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS4.3	Drill bit diameter/ size: 4.3mm; Shank diameter: 4.3mm; Full length: 90mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS4.5	Drill bit diameter/ size: 4.5mm; Shank diameter: 4.5mm; Full length: 90mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS4.6	Drill bit diameter/ size: 4.6mm; Shank diameter: 4.6mm; Full length: 90mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS12.2	Drill bit diameter/ size: 12.2mm; Shank diameter: 12.2mm; Full length: 155mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS2.3	Drill bit diameter/ size: 2.3mm; Shank diameter: 2.3mm; Full length: 70mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS5.3	Drill bit diameter/ size: 5.3mm; Shank diameter: 5.3mm; Full length: 100mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS2.2	Drill bit diameter/ size: 2.2mm; Shank diameter: 2.2mm; Full length: 70mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS5.4	Drill bit diameter/ size: 5.4mm; Shank diameter: 5.4mm; Full length: 100mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS6.4	Drill bit diameter/ size: 6.4mm; Shank diameter: 6.4mm; Full length: 110mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS6.6	Drill bit diameter/ size: 6.6mm; Shank diameter: 6.6mm; Full length: 110mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS6.7	Drill bit diameter/ size: 6.7mm; Shank diameter: 6.7mm; Full length: 115mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS6.1	Drill bit diameter/ size: 6.1mm; Shank diameter: 6.1mm; Full length: 110mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS7.9	Drill bit diameter/ size: 7.9mm; Shank diameter: 7.9mm; Full length: 125mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS4.4	Drill bit diameter/ size: 4.4mm; Shank diameter: 4.4mm; Full length: 90mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS5.2	Drill bit diameter/ size: 5.2mm; Shank diameter: 5.2mm; Full length: 100mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS8.2	Drill bit diameter/ size: 8.2mm; Shank diameter: 8.2mm; Full length: 125mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS7.3	Drill bit diameter/ size: 7.3mm; Shank diameter: 7.3mm; Full length: 115mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS8.0	Drill bit diameter/ size: 8mm; Shank diameter: 8mm; Full length: 125mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS9.8	Drill bit diameter/ size: 9.8mm; Shank diameter: 9.8mm; Full length: 140mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS1.3	Drill bit diameter/ size: 1.3mm; Shank diameter: 1.3mm; Full length: 70mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS10.4	Drill bit diameter/ size: 10.4mm; Shank diameter: 10.4mm; Full length: 140mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS12.9	Drill bit diameter/ size: 12.9mm; Shank diameter: 12.9mm; Full length: 155mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS2.0	Drill bit diameter/ size: 2mm; Shank diameter: 2mm; Full length: 70mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS1.9	Drill bit diameter/ size: 1.9mm; Shank diameter: 1.9mm; Full length: 70mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS2.7	Drill bit diameter/ size: 2.7mm; Shank diameter: 2.7mm; Full length: 70mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS4.1	Drill bit diameter/ size: 4.1mm; Shank diameter: 4.1mm; Full length: 90mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS5.6	Drill bit diameter/ size: 5.6mm; Shank diameter: 5.6mm; Full length: 110mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS6.2	Drill bit diameter/ size: 6.2mm; Shank diameter: 6.2mm; Full length: 110mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS10.0	Drill bit diameter/ size: 10mm; Shank diameter: 10mm; Full length: 140mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS12.0	Drill bit diameter/ size: 12mm; Shank diameter: 12mm; Full length: 155mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS2.9	Drill bit diameter/ size: 2.9mm; Shank diameter: 2.9mm; Full length: 80mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS3.0	Drill bit diameter/ size: 3mm; Shank diameter: 3mm; Full length: 80mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS4.2	Drill bit diameter/ size: 4.2mm; Shank diameter: 4.2mm; Full length: 90mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS12.4	Drill bit diameter/ size: 12.4mm; Shank diameter: 12.4mm; Full length: 155mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS4.9	Drill bit diameter/ size: 4.9mm; Shank diameter: 4.9mm; Full length: 100mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS6.3	Drill bit diameter/ size: 6.3mm; Shank diameter: 6.3mm; Full length: 110mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS4.7	Drill bit diameter/ size: 4.7mm; Shank diameter: 4.7mm; Full length: 100mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS5.9	Drill bit diameter/ size: 5.9mm; Shank diameter: 5.9mm; Full length: 110mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS6.0	Drill bit diameter/ size: 6mm; Shank diameter: 6mm; Full length: 110mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS7.0	Drill bit diameter/ size: 7mm; Shank diameter: 7mm; Full length: 115mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS8.1	Drill bit diameter/ size: 8.1mm; Shank diameter: 8.1mm; Full length: 125mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS8.3	Drill bit diameter/ size: 8.3mm; Shank diameter: 8.3mm; Full length: 125mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS6.5	Drill bit diameter/ size: 6.5mm; Shank diameter: 6.5mm; Full length: 110mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS7.4	Drill bit diameter/ size: 7.4mm; Shank diameter: 7.4mm; Full length: 115mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS9.7	Drill bit diameter/ size: 9.7mm; Shank diameter: 9.7mm; Full length: 140mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS4.8	Drill bit diameter/ size: 4.8mm; Shank diameter: 4.8mm; Full length: 100mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS7.6	Drill bit diameter/ size: 7.6mm; Shank diameter: 7.6mm; Full length: 115mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check
YKS9.1	Drill bit diameter/ size: 9.1mm; Shank diameter: 9.1mm; Full length: 130mm; Bit style: Spiral flute; Is best used on: 30...40 HRC, FC, FCD, S45C, S50C, SCM NAK; Good for using on: 40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420	Contact us	Check

Type	Metal drill bits
System of measurement	Metric
Drill bit diameter/ size	1mm, 1.1mm, 1.2mm, 1.3mm, 1.4mm, 1.5mm, 1.6mm, 1.7mm, 1.8mm, 1.9mm, 2mm, 2.1mm, 2.2mm, 2.3mm, 2.4mm, 2.5mm, 2.6mm, 2.7mm, 2.8mm, 2.9mm, 3mm, 3.1mm, 3.2mm, 3.3mm, 3.4mm, 3.5mm, 3.6mm, 3.7mm, 3.8mm, 3.9mm, 4mm, 4.1mm, 4.2mm, 4.3mm, 4.4mm, 4.5mm, 4.6mm, 4.7mm, 4.8mm, 4.9mm, 5mm, 5.1mm, 5.2mm, 5.3mm, 5.4mm, 5.5mm, 5.6mm, 5.7mm, 5.8mm, 5.9mm, 6mm, 6.1mm, 6.2mm, 6.3mm, 6.4mm, 6.5mm, 6.6mm, 6.7mm, 6.8mm, 6.9mm, 7mm, 7.1mm, 7.2mm, 7.3mm, 7.4mm, 7.5mm, 7.6mm, 7.7mm, 7.8mm, 7.9mm, 8mm, 8.1mm, 8.2mm, 8.3mm, 8.4mm, 8.5mm, 8.6mm, 8.7mm, 8.8mm, 8.9mm, 9mm, 9.1mm, 9.2mm, 9.3mm, 9.4mm, 9.5mm, 9.6mm, 9.7mm, 9.8mm, 9.9mm, 10mm, 10.1mm, 10.2mm, 10.3mm, 10.4mm, 10.5mm, 10.6mm, 10.7mm, 10.8mm, 10.9mm, 11mm, 11.1mm, 11.2mm, 11.3mm, 11.4mm, 11.5mm, 11.6mm, 11.7mm, 11.8mm, 11.9mm, 12mm, 12.1mm, 12.2mm, 12.3mm, 12.4mm, 12.5mm, 12.6mm, 12.7mm, 12.8mm, 12.9mm, 13mm
Material	Cobalt high speed steels (HSS-Co)
Bit style	Spiral flute
Point angle	118°
Groove length	30mm, 35mm, 45mm, 55mm, 65mm, 75mm, 80mm, 85mm, 90mm, 100mm, 105mm, 115mm
Shank type	Round (Straight shank)
Shank diameter	1mm, 1.1mm, 1.2mm, 1.3mm, 1.4mm, 1.5mm, 1.6mm, 1.7mm, 1.8mm, 1.9mm, 2mm, 2.1mm, 2.2mm, 2.3mm, 2.4mm, 1.64mm, 2.6mm, 2.7mm, 2.8mm, 2.9mm, 3mm, 3.1mm, 3.2mm, 3.3mm, 3.4mm, 3.5mm, 3.6mm, 3.7mm, 3.8mm, 3.9mm, 4mm, 4.1mm, 4.2mm, 4.3mm, 4.4mm, 4.5mm, 4.6mm, 4.7mm, 4.8mm, 4.9mm, 5mm, 5.1mm, 5.2mm, 5.3mm, 5.4mm, 5.5mm, 5.6mm, 5.7mm, 5.8mm, 5.9mm, 6mm, 6.1mm, 6.2mm, 6.3mm, 6.4mm, 6.5mm, 6.6mm, 6.7mm, 6.8mm, 6.9mm, 7mm, 7.1mm, 7.2mm, 7.3mm, 7.4mm, 7.5mm, 7.6mm, 7.7mm, 7.8mm, 7.9mm, 8mm, 8.1mm, 8.2mm, 8.3mm, 8.4mm, 8.5mm, 8.6mm, 8.7mm, 8.8mm, 8.9mm, 9mm, 9.1mm, 9.2mm, 9.3mm, 9.4mm, 9.5mm, 9.6mm, 9.7mm, 9.8mm, 9.9mm, 10mm, 10.1mm, 10.2mm, 10.3mm, 10.4mm, 10.5mm, 10.6mm, 10.7mm, 10.8mm, 10.9mm, 11mm, 11.1mm, 11.2mm, 11.3mm, 11.4mm, 11.5mm, 11.6mm, 11.7mm, 11.8mm, 11.9mm, 12mm, 12.1mm, 12.2mm, 12.3mm, 12.4mm, 12.5mm, 12.6mm, 12.7mm, 12.8mm, 12.9mm, 13mm
Shank head dimension	1mm, 1.1mm, 1.2mm, 1.3mm, 1.4mm, 1.5mm, 1.6mm, 1.7mm, 1.8mm, 1.9mm, 2mm, 2.1mm, 2.2mm, 2.3mm, 2.4mm, 1.64mm, 2.6mm, 2.7mm, 2.8mm, 2.9mm, 3mm, 3.1mm, 3.2mm, 3.3mm, 3.4mm, 3.5mm, 3.6mm, 3.7mm, 3.8mm, 3.9mm, 4mm, 4.1mm, 4.2mm, 4.3mm, 4.4mm, 4.5mm, 4.6mm, 4.7mm, 4.8mm, 4.9mm, 5mm, 5.1mm, 5.2mm, 5.3mm, 5.4mm, 5.5mm, 5.6mm, 5.7mm, 5.8mm, 5.9mm, 6mm, 6.1mm, 6.2mm, 6.3mm, 6.4mm, 6.5mm, 6.6mm, 6.7mm, 6.8mm, 6.9mm, 7mm, 7.1mm, 7.2mm, 7.3mm, 7.4mm, 7.5mm, 7.6mm, 7.7mm, 7.8mm, 7.9mm, 8mm, 8.1mm, 8.2mm, 8.3mm, 8.4mm, 8.5mm, 8.6mm, 8.7mm, 8.8mm, 8.9mm, 9mm, 9.1mm, 9.2mm, 9.3mm, 9.4mm, 9.5mm, 9.6mm, 9.7mm, 9.8mm, 9.9mm, 10mm, 10.1mm, 10.2mm, 10.3mm, 10.4mm, 10.5mm, 10.6mm, 10.7mm, 10.8mm, 10.9mm, 11mm, 11.1mm, 11.2mm, 11.3mm, 11.4mm, 11.5mm, 11.6mm, 11.7mm, 11.8mm, 11.9mm, 12mm, 12.1mm, 12.2mm, 12.3mm, 12.4mm, 12.5mm, 12.6mm, 12.7mm, 12.8mm, 12.9mm, 13mm
Full length	70mm, 80mm, 90mm, 100mm, 110mm, 115mm, 125mm, 130mm, 137mm, 140mm, 145mm, 155mm
Flute direction	Clockwise (right-handed)
Twist angle	38...39°
Is best used on	30...40 HRC, FC, FCD, S45C, S50C, SCM NAK
Good for using on	40...50 HRC, AC, ADC, SS400, SUS304, SUS316, SUS420
Not recommended	50...65 HRC, CU, Ti / Ni Alloy
Overall diameter	1mm, 1.1mm, 1.2mm, 1.3mm, 1.4mm, 1.5mm, 1.6mm, 1.7mm, 1.8mm, 1.9mm, 2mm, 2.1mm, 2.2mm, 2.3mm, 2.4mm, 1.64mm, 2.6mm, 2.7mm, 2.8mm, 2.9mm, 3mm, 3.1mm, 3.2mm, 3.3mm, 3.4mm, 3.5mm, 3.6mm, 3.7mm, 3.8mm, 3.9mm, 4mm, 4.1mm, 4.2mm, 4.3mm, 2.65mm, 4.5mm, 2.85mm, 4.7mm, 4.8mm, 4.9mm, 5.0mm, 5.1mm, 5.2mm, 5.3mm, 5.4mm, 5.5mm, 5.6mm, 5.7mm, 5.8mm, 5.9mm, 6.0mm, 6.1mm, 6.2mm, 6.3mm, 6.4mm, 6.5mm, 6.6mm, 6.7mm, 6.8mm, 6.9mm, 7.0mm, 7.1mm, 7.2mm, 7.3mm, 7.4mm, 7.5mm, 7.6mm, 7.7mm, 7.8mm, 7.9mm, 8.0mm, 8.1mm, 8.2mm, 8.3mm, 8.4mm, 8.5mm, 8.6mm, 8.7mm, 8.8mm, 8.9mm, 9mm, 9.1mm, 9.2mm, 9.3mm, 9.4mm, 9.5mm, 9.6mm, 9.7mm, 9.8mm, 9.9mm, 10.0mm, 10.1mm, 10.2mm, 10.3mm, 10.4mm, 10.5mm, 10.6mm, 10.7mm, 10.8mm, 10.9mm, 11.0mm, 11.1mm, 11.2mm, 11.3mm, 11.4mm, 11.5mm, 11.6mm, 11.7mm, 11.8mm, 11.9mm, 12.0mm, 12.1mm, 12.2mm, 12.3mm, 12.4mm, 12.5mm, 12.6mm, 12.7mm, 12.8mm, 12.9mm, 13.0mm
Overall length	70mm, 80mm, 90mm, 100mm, 110mm, 115mm, 125mm, 130mm, 137mm, 140mm, 145mm, 155mm

Parabolic flute drills regular NACHI YKS series

Series: Parabolic flute drills regular NACHI YKS series

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General specifications of Parabolic flute drills regular NACHI YKS series

Document of Parabolic flute drills regular NACHI YKS series

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