Screw Machine Length Drill Bit: 21/64" Dia, 130 deg Point, Cobalt
Item #: 99779803
Brand: Guhring
Model #: 9003290083300
Product Specifications
| Drill Bit Size (Inch) | 21/64 |
| Drill Bit Size (Decimal Inch) | 0.3281 |
| Tool Material | Cobalt |
| Cutting Direction | Right Hand |
| Coating/Finish | Bright/Uncoated |
| Number Of Flutes | 2 |
| Spiral Type | Regular |
| Flute Type | Regular Spiral |
| Drill Point Angle | 130 |
| Coolant Through | No |
| Primary Workpiece Material | High-Temp Alloy; Stainless Steel; Cast Iron; Steel |
| Point Type | Cone Relief |
| Shank Type | Straight |
| Shank Diameter (Decimal Inch) | 0.3281 |
| Overall Length (mm) | 79.00 |
| Overall Length (Decimal Inch) | 3.1102 |
| Series | 329 |
| Web Thinning | Web-Thinned |
| Web Configuration | Parallel |
| Proprietary Coating/Finish | Bright/Uncoated |
| Drill Length Type | Stub |
| Maximum Drilling Depth (Decimal Inch) | 0.9650 |
| Maximum Drilling Depth (mm) | 24.51 |
| Shank Length (Decimal Inch) | 1.6535 |
| Shank Length (mm) | 42.00 |
| Flute By Diameter Ratio | 3xD |
| Drill Bit Diameter Tolerance | +0.000 to -0.022 mm |
| Standards | DIN 1897 |
| Flute Length (mm) | 37.00 |
| Drill Bit Size Range (Decimal Inch) | 0.3000 to 0.3500 |
| Specification Number | DIN 1897 |
| Specification Designation | DIN |
| UNSPSC Code | 23241635 |
| Country of Origin | Germany |
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