Accupro - 4.5mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit
Item #: 77712933
Brand: Accupro
Model #: 77712933
Product Specifications
| Drill Bit Size (Decimal Inch) | 0.1772 |
| Drill Bit Size (mm) | 4.50 |
| Drill Point Angle | 140 |
| Drill Bit Material | Solid Carbide |
| Drill Bit Finish/Coating | AlTiN |
| Flute Type | Spiral |
| Cutting Direction | Right Hand |
| Shank Type | Straight |
| Coolant Through | Yes |
| Flute Length (mm) | 16.90 |
| Overall Length (mm) | 64.00 |
| Flute Length x Diameter Ratio | 3xD |
| Point Type | Standard |
| Shank Diameter (mm) | 5.00 |
| Maximum Drilling Depth (Decimal Inch) | 0.5310 |
| Spiral Type | Regular Spiral |
| Shank Length (mm) | 47.10 |
| Threaded Shank | No |
| Number of Flutes | 2 |
| Drill Bit Diameter Tolerance (Decimal Inch) | +0.0000 to -0.0005 |
| Web Configuration | Parallel |
| Web Thinning | Web-Thinned |
| Drill Bit Grade | High Performance |
| Material Grade | Submicron |
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