Guhring - 21/64" 130° Powdered Metal Jobber Drill - FIREX Finish, Right Hand Cut, Parabolic Flute, Straight Shank, 4-19/32" OAL, Cone Relief Point
Item #: 60319803
Brand: Guhring
Model #: 9005300083300
Exact Tooling IR#: 04
Features and Benefits
Powdered Metal (PM) is tougher and more cost effective than solid carbide. It is commonly used on highly abrasive materials including high silicon aluminums.
FIREX is a multi-layer coating that combines the characteristics of universal applicability of TiN, the heat resistance of TiAlN and the shock resistance of TiCN. FIREX is a proprietary coating exclusive to Guhring, Inc.
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 | 130 |
| Drill Bit Material | Powdered Metal |
| Drill Bit Finish/Coating | FIREX |
| Flute Type | Parabolic |
| Cutting Direction | Right Hand |
| Shank Type | Straight |
| Coolant Through | No |
| Flute Length (Inch) | 2-15/16 |
| Overall Length (Inch) | 4-19/32 |
| Point Type | Cone Relief |
| Shank Diameter (Inch) | 21/64 |
| Specification Designation | DIN |
| Web Configuration | Tapered |
| Drill Bit Diameter Tolerance (mm) | -0.022 to 0.000 |
| Web Thinning | Web-Thinned |
| Specification Number | DIN 338 |
| Drill Bit Grade | High Performance |
| Material Grade | PM-ASP-60 |
| Series/List | 530 |
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