OSG - 21/64" 140° 2-Flute Solid Carbide Extra Length Drill Bit
Item #: 48876395
Brand: OSG
Model #: 553532812
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, non ferrous materials, plastics, and other tough-to-machine materials.
WD1 is a nano-coating developed for carbide drills and is harder and can be run at higher speeds versus TiAlN. It is used for applications in iron, steel, stainless steel and alloy steel. WD1 is a proprietary coating exclusive to OSG Tap and Die, Inc.
| Product Specifications | |
|---|---|
| Drill Bit Size (Inch) | 21/64 |
| Drill Bit Size (Decimal Inch) | 0.3281 |
| Drill Point Angle | 140 |
| Drill Bit Material | Solid Carbide |
| Drill Bit Finish/Coating | WD1 |
| Overall Length (mm) | 210.00 |
| Through Coolant | Coolant Through |
| Flute Length (mm) | 155.00 |
| Cutting Direction | Right Hand |
| Flute Length x Diameter Ratio | 15xD |
| Number of Flutes | 2 |
| Shank Type | Straight |
| Threaded Shank | No |
| Web Thinning | R-Thinned |
| Series/List | 5535 |
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