Jobber Length Drill Bit: 0.315″ Dia, 130 °, Cobalt TiN Finish, Right Hand Cut, Parabolic Flute, Straight-Cylindrical Shank, Series 658
Item #: 85901361
Brand: Guhring
Model #: 9006580080000
Product Specifications
| Drill Bit Size (Decimal Inch) | 0.3150 |
| Drill Bit Size (mm) | 8.00 |
| Drill Bit Material | Cobalt |
| Cutting Direction | Right Hand |
| Drill Bit Finish/Coating | TiN |
| Drill Point Angle (Degrees) | 130 |
| Flute Type | Parabolic |
| Point Type | Standard |
| Coolant Through | No |
| Shank Type | Straight-Cylindrical |
| Number of Flutes | 2 |
| Flute Length (Inch) | 2-15/16 |
| Shank Diameter (Decimal Inch) | 0.3150 |
| Overall Length (Inch) | 4-19/32 |
| Series | 658 |
| Flute Length x Diamter Ratio | 5xD |
| Flute By Diameter Ratio | 5xD |
| Maximum Drilling Depth (Decimal Inch) | 2.4800 |
| Maximum Drilling Depth (mm) | 63.00 |
| Shank Length (mm) | 42.00 |
| Drill Bit Diameter Tolerance | -0.022 to 0.000 mm |
| Web Thinning | Web-Thinned |
| Web Configuration | Tapered |
| Standards | DIN 338 |
| Specification Number | DIN 338 |
| Drill Bit Grade | High Performance |
| Drill Bit Size Range (Decimal Inch) | 0.3000 - 0.3500 |
| Drill Bit Size Range (mm) | 8.00 - 9.00 |
| Specification Designation | DIN |
2% Off All Online Orders
Use Code: 2%OFF
Best Price Guarantee - Email Us A Better Published Price and We'll Beat It