Taper Length Drill Bit: 0.4375″ Dia, 118 ° Coated, RH Cut, Spiral Flute, Cylindrical Shank, Series 317
Item #: 69339265
Brand: Guhring
Model #: 9003170111100
Product Specifications
| Drill Bit Size (Inch) | 7/16 |
| Tool Material | Cobalt |
| Coating/Finish | Coated |
| Flute Length (mm) | 128.00 |
| Shank Type | Cylindrical |
| Point Type | Cone Relief |
| Flute Type | Spiral |
| Coolant Through | No |
| Drill Point Angle (Degrees) | 118 |
| Overall Length (mm) | 195.00 |
| Shank Diameter (mm) | 11.11 |
| Drill Bit Size (Decimal Inch) | 0.4375 |
| Flute Length x Diamter Ratio | 10xD |
| Cutting Direction | Right Hand |
| Series | 317 |
| Flute Length X Diameter Ratio | 10xD |
| Maximum Drilling Depth (Decimal Inch) | 4.3830 |
| Maximum Drilling Depth (mm) | 111.34 |
| Shank Length (mm) | 67.00 |
| Drill Bit Diameter Tolerance | h8 |
| Web Thinning | Web-Thinned |
| Threaded Shank | No |
| Standards | DIN 340 |
| Spiral Type | Regular |
| Material Grade | M-35 |
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