
Cleveland - 21/64" 135° Parabolic Flute Cobalt Taper Length Drill Bit
Item #: 06425631
Brand: Cleveland
Model #: C16902
Features and Benefits
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Titanium Nitride (TiN) is a multi-purpose coating which increases chip flow in softer materials. The heat and hardness resistance allows the tool to run at higher speeds than uncoated tools.
Parabolic flutes are constructed with a wider flute shape for increased chip flow.
Product Specifications | |
---|---|
Drill Bit Size (Inch) | 21/64 |
Drill Bit Size (Decimal Inch) | 0.3281 |
Drill Point Angle | 135 |
Drill Bit Material | Cobalt |
Drill Bit Finish/Coating | TiN |
Flute Type | Parabolic |
Cutting Direction | Right Hand |
Shank Type | Straight |
Through Coolant | No |
Point Type | Split Point |
Flute Length (Inch) | 4-1/8 |
Overall Length (Inch) | 6-1/2 |
Overall Length (mm) | 165.10 |
Overall Length (Decimal Inch) | 6.5000 |
Web Configuration | Tapered |
Drill Bit Diameter Tolerance (Decimal Inch) | +0.0000 to -0.0010 |
Web Thinning | Web-Thinned |
Specification Number | DIN 338 |
Material Grade | M42 |
Series/List | 2575T |
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