Guhring - 25/64", 118° Point, Spiral Flute, High Speed Steel Taper Length Drill Bit - TiN Finish, 121mm Flute Length, 184mm OAL, Series 667
Item #: 07103120
Brand: Guhring
Model #: 9006670099200
Exact Tooling IR#: 04
Features and Benefits
High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and nonferrous materials.
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.
Spiral flutes are constructed with a higher flute angle to remove chips more easily.
| Product Specifications | |
|---|---|
| Drill Bit Size (Inch) | 25/64 |
| Drill Bit Size (Decimal Inch) | 0.3906 |
| Drill Point Angle | 118 |
| Drill Bit Material | High Speed Steel |
| Drill Bit Finish/Coating | TiN |
| Flute Type | Spiral |
| Cutting Direction | Right Hand |
| Shank Type | Straight |
| Through Coolant | No |
| Point Type | Cone Relief |
| Flute Length (mm) | 121.00 |
| Overall Length (mm) | 184.00 |
| Spiral Type | Regular Spiral |
| Shank Diameter (mm) | 9.92 |
| Flute Length x Diameter Ratio | 10xD |
| Drill Bit Diameter Tolerance (mm) | h8 |
| Web Thinning | Web-Thinning |
| Material Grade | M2 |
| Series/List | 667 |
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