Extra Length Drill Bit: 0.3346″ Dia, 135 °, Solid Carbide - AlCrN;TiSiN Finish, 11.063″ Flute Length, Spiral Flute, Straight-Cylindrical Shank, Series B274-HPG
Item #: 42703967
Brand: Kennametal
Model #: 5506115
Product Specifications
| Drill Bit Size (mm) | 8.50 |
| Overall Length (mm) | 335.00 |
| Flute Length (mm) | 281.00 |
| Tool Material | Solid Carbide |
| Coating/Finish | AlCrN; TiSiN |
| Drill Point Angle | 135 |
| Shank Type | Straight-Cylindrical |
| Coolant Through | Yes |
| Flute Type | Spiral |
| Series | B274-HPG |
| Point Type | Standard |
| Cutting Direction | Right Hand |
| Drill Bit Diameter Tolerance | +0.000 to -0.015 mm; +0.0000 to -0.0006 in |
| Number Of Flutes | 2 |
| Web Thinning | Web-Thinned |
| Web Configuration | Tapered |
| Drill Bit Size (Decimal Inch) | 0.3346 |
| Drill Point Length (mm) | 1.60 |
| Drill Point Length (Decimal Inch) | 0.0630 |
| Shank Diameter (Decimal Inch) | 0.3543 |
| Shank Diameter (mm) | 9.00 |
| Shank Length (Decimal Inch) | 1.6535 |
| Shank Length (mm) | 42.00 |
| Flute Length (Decimal Inch) | 11.0630 |
| Flute By Diameter Ratio | 30xD |
| Maximum Drilling Depth (Decimal Inch) | 10.3150 |
| Maximum Drilling Depth (mm) | 262.00 |
| Material Grade | Fine Grain |
| Specification Designation | DIN |
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