Kennametal - 6.5mm, 140° Drill Point, Spiral Flute, Solid Carbide Taper Length Drill Bit - Uncoated, 67mm Flute Length, 105mm OAL, PVD AlTiN Coating, B212SGL Series
Item #: 38586210
Brand: Kennametal
Model #: 6350578
Exact Tooling IR#: 04
Features and Benefits
Solid carbide provides better rigidity than high speed steel. It is extremely heat-resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Aluminum titanium nitride (AlTiN) is one of the most abrasive resistant and hardest coatings. It is commonly used for machining aircraft and aerospace material, nickel alloys, stainless steel, titanium, cast iron and carbon steel.
Spiral flutes are constructed with a higher flute angle to remove chips more easily.
| Product Specifications | |
|---|---|
| Drill Bit Size (mm) | 6.50 |
| Drill Bit Size (Decimal Inch) | 0.2559 |
| Drill Point Angle | 140 |
| Drill Bit Material | Solid Carbide |
| Drill Bit Finish/Coating | AlTiN |
| Flute Type | Spiral |
| Cutting Direction | Right Hand |
| Shank Type | Straight |
| Through Coolant | Yes |
| Point Type | SGL Point |
| Flute Length (mm) | 67.00 |
| Overall Length (mm) | 105.00 |
| Spiral Type | Regular Spiral |
| Shank Diameter (mm) | 8.00 |
| Shank Diameter (Decimal Inch) | 0.3150 |
| Flute Length x Diameter Ratio | 8xD |
| Maximum Drilling Depth (mm) | 57.00 |
| Shank Length (mm) | 36 |
| Drill Point Length (mm) | 0.96 |
| Material Grade | KCMS15 |
| Series/List | B212SGL |
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