G straight shank cobalt NACHI GCOSD7.95
Drill bit diameter/ size: 7.95mm; Shank diameter: 7.95mm; Full length: 114mm; Bit style: Spiral flute; Is best used on: S45C, S50C, SCM NAK, SS400; Good for using on: 30...40 HRC, AC, ADC, CU, FC, FCD, SUS304, SUS316, SUS420
Manufacturer:
NACHI
Item Status:
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Series: G straight shank cobalt NACHI GCOSD series
Model: GCOSD7.95
Features of G straight shank cobalt NACHI GCOSD series (contains model GCOSD7.95)
This is general coated cobalt HSS drills having jobbers length.
Specifications of G straight shank cobalt NACHI GCOSD7.95
|
Type |
Metal drill bits |
|
System of measurement |
Metric |
|
Set/Individual |
Individual |
|
Drill bit diameter/ size |
7.95mm |
|
Material |
Cobalt high speed steels (HSS-Co) |
|
Coating |
Titanium nitride coating (G) |
|
Bit style |
Spiral flute |
|
Point style |
Split |
|
Point angle |
135° |
|
Groove length |
53mm |
|
Shank type |
Round (Straight shank) |
|
Shank diameter |
7.95mm |
|
Shank head dimension |
7.95mm |
|
Full length |
114mm |
|
Flute direction |
Clockwise (right-handed) |
|
Twist angle |
28...36° |
|
Is best used on |
S45C, S50C, SCM NAK, SS400 |
|
Good for using on |
30...40 HRC, AC, ADC, CU, FC, FCD, SUS304, SUS316, SUS420 |
|
Not use on |
40...50 HRC, 50...65 HRC |
|
Not recommended |
Ti / Ni Alloy |
|
Overall diameter |
7.95mm |
|
Overall length |
114mm |
Installation guide G straight shank cobalt NACHI Contact mailbox baoan@baoanjsc.com.vn or phone number 0989 465 256
Document of G straight shank cobalt NACHI
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