Guhring - 20.5mm, 2MT 118° Point High Speed Steel Taper Shank Drill Bit - TiN Finish, 145mm Flute Length, 243mm OAL, Spiral Flute, Series 654
Item #: 58585985
Brand: Guhring
Model #: 9006540205000
Exact Tooling IR#: 04
Features and Benefits
High speed steel (HSS) provides good wear resistance and can be used in general purpose applications for 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 (mm) | 20.50 |
| Drill Bit Size (Decimal Inch) | 0.8071 |
| Drill Point Angle | 118 |
| Shank Taper Designation | 2MT |
| Drill Bit Material | High Speed Steel |
| Drill Bit Finish/Coating | TiN |
| Flute Type | Spiral |
| Overall Length (mm) | 243.00 |
| Flute Length (mm) | 145.00 |
| Spiral Type | Regular Spiral |
| Cutting Direction | Right Hand |
| Point Type | Cone Relief |
| Web Thinning | Web-Thinning |
| Drill Bit Diameter Tolerance (mm) | h8 |
| Material Grade | M2 |
| Series/List | 654 |
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