Guhring
Guhring 9003170070000 Type N General Purpose Taper Length Drill, 7 mm Drill - Metric, 0.2756 in Drill - Decimal Inch, 156 mm OAL, HSS-Co, Steam Oxide
317007
MFG #: 9003170070000
$42.56
/ PK
Estimated Delivery 7 to 10 Business Days
- Manufacturer: Guhring
- Type: Type N General Purpose
- Series: 317
- Drill Size - Metric: 7
- Drill Size - Decimal Inch: 0.2756
- Overall Length: 156
- Cutting Depth: 10XD
- Number of Flutes: 2
- Flute Type: Spiral
- Flute Length: 102
- Shank Size: 7
- Shank Type: Standard/Straight
- Point Angle: 118
- Point Type: Cone Relief
- Cutting Direction: Right Hand
- Cutting Edge Material: HSS-Co
- Material: HSS-Co
- Finish: Steam Oxide
- Applicable Materials: Universal Steel and Hardened Materials
- Brand: Guhring
Guhring Taper Length Drill, Type N General Purpose, 7 mm Drill Size - Metric, 0.2756 in Drill Size - Decimal Inch, 156 mm Overall Length, 10XD Cutting Depth, 2 Flutes, Spiral Flute, 102 mm Flute Length, 7 mm Shank, Standard/Straight Shank, 118 deg Point, Cone Relief Point, Right Hand Cutting, HSS-Co Cutting Edge, HSS-Co, Steam Oxide, Applicable Materials: Universal Steel and Hardened Materials
- A general purpose design recommend for economical drilling of a wide range of materials
- Cobalt is harder than high speed steel and provides better wear-resistance
- It is commonly used on high tensile alloys
- Bright provides a smooth, polished finish on the toolcylindrical shank designcone relieved grindingI
- Spiral flutes are constructed with a higher flute angle to remove chips more easily
- Spiral flutes are constructed with a higher flute angle to remove chips more easily
- 8 tolerance on cut/shank diameter
- 21 mm shank length
- External coolantform a Web-thinned >2.36 mm dia
A general purpose design recommend for economical drilling of a wide range of materials
Cobalt is harder than high speed steel and provides better wear-resistance
It is commonly used on high tensile alloys
Bright provides a smooth, polished finish on the toolcylindrical shank designcone relieved grindingIt increases chip flow in softer materials such as aluminum, wood and plastic
Spiral flutes are constructed with a higher flute angle to remove chips more easily
Spiral flutes are constructed with a higher flute angle to remove chips more easily
8 tolerance on cut/shank diameter
21 mm shank length
External coolantform a Web-thinned >2.36 mm dia