 
        Guhring - 6.3mm 130° Parabolic Flute High Speed Steel Screw Machine Drill Bit - Bright Finish, Right Hand Cut, 31mm Flute Length, 70mm OAL, Standard Point, Straight Shank
Item #: 85907335
Brand: Guhring
Model #: 9005520063000
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. 
 Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic. 
 Parabolic flutes have a wider flute shape for increased chip flow. 
| Product Specifications | |
|---|---|
| Drill Bit Size (Decimal Inch) | 0.2480 | 
| Drill Bit Size (mm) | 6.30 | 
| Drill Point Angle | 130 | 
| Drill Bit Material | High Speed Steel | 
| Drill Bit Finish/Coating | Bright | 
| Flute Type | Parabolic | 
| Cutting Direction | Right Hand | 
| Shank Type | Straight | 
| Flute Length (mm) | 31.00 | 
| Flute Length (Decimal Inch) | 1.2205 | 
| Overall Length (mm) | 70.00 | 
| Overall Length (Decimal Inch) | 2.7560 | 
| Point Type | Standard | 
| Shank Diameter (Decimal Inch) | 0.2480 | 
| Specification Designation | DIN | 
| Threaded Shank | No | 
| Web Configuration | Parallel | 
| Drill Bit Diameter Tolerance (mm) | +0.000 to -0.022 | 
| Specification Number | DIN 1897 | 
| Web Thinning | Web-Thinned | 
| Drill Bit Grade | High Performance | 
| Series/List | 552 | 
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