|
Type |
Metal drill bits |
|
System of measurement |
Metric |
|
Set/Individual |
Individual |
|
Drill bit diameter/ size |
16.1mm |
|
Material |
High grade powder high speed steels (FAX) |
|
Coating |
Titanium carbonitride coating (SG) |
|
Bit style |
Spiral flute |
|
Point style |
Split |
|
Point angle |
135° |
|
Groove length |
125mm |
|
Shank type |
Round (Straight shank) |
|
Shank diameter |
20mm |
|
Full length |
189mm |
|
Flute direction |
Clockwise (right-handed) |
|
Twist angle |
31...32° |
|
Is best used on |
30...40 HRC, SCM NAK, SUS420 |
|
Good for using on |
FC, FCD, S45C, S50C, Ti / Ni Alloy |
|
Not use on |
40...50 HRC, 50...65 HRC, SUS304, SUS316 |
|
Not recommended |
AC, ADC, CU, SS400 |
|
Overall diameter |
20.0mm |
|
Overall length |
189mm |