Kennametal - 6.6mm 135° Solid Carbide Jobber Drill
Item #: 76279025
Brand: Kennametal
Model #: 4096533
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.
Multilayer Titanium carbonitride (TiCN) is harder and more wear resistant than Titanium nitride (TiN). It is used on a variety of materials including stainless steel, cast iron and aluminum alloy.
Spiral flutes are constructed with a higher flute angle to remove chips more easily.
| Product Specifications | |
|---|---|
| Drill Bit Size (mm) | 6.60 |
| Drill Bit Size (Decimal Inch) | 0.2598 |
| Drill Point Angle | 135 |
| Drill Bit Material | Solid Carbide |
| Drill Bit Finish/Coating | Multilayer TiCN |
| Flute Type | Spiral |
| Cutting Direction | Right Hand |
| Shank Type | Straight |
| Coolant Through | Coolant Through |
| Flute Length (mm) | 53.00 |
| Flute Length (Decimal Inch) | 2.0866 |
| Overall Length (mm) | 91.00 |
| Overall Length (Decimal Inch) | 3.5827 |
| Flute Length x Diameter Ratio | 5xD |
| Point Type | Standard |
| Shank Diameter (mm) | 8.00 |
| Shank Diameter (Decimal Inch) | 0.3150 |
| Maximum Drilling Depth (Decimal Inch) | 1.6929 |
| Maximum Drilling Depth (mm) | 43.00 |
| Spiral Type | Regular Spiral |
| Shank Length (mm) | 36.00 |
| Shank Length (Decimal Inch) | 1.4173 |
| Specification Designation | DIN |
| Drill Point Length (mm) | 1.24 |
| Drill Point Length (Decimal Inch) | 0.0487 |
| Web Configuration | Tapered |
| Drill Bit Diameter Tolerance (mm) | 0.006 to 0.021 |
| Drill Bit Diameter Tolerance (Decimal Inch) | 0.0002 to 0.0008 |
| Number of Flutes | 2 |
| Specification Number | DIN 6537K |
| Material Grade | KCM15 |
| Series/List | B211A-HP |
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