CJT - 1/4" 118° Spiral Flute Carbide-Tipped Screw Machine Drill Bit
Item #: 71213169
Brand: CJT
Model #: 11002500-
Features and Benefits
Carbide tips cut faster than high speed steel. It is commonly used on ferrous and nonferrous metals including cast iron.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
| Product Specifications | |
|---|---|
| Drill Bit Size (Decimal Inch) | 0.2500 |
| Drill Bit Size (Inch) | 1/4 |
| Drill Point Angle | 118 |
| Drill Bit Material | Carbide-Tipped |
| Drill Bit Finish/Coating | Bright |
| Flute Type | Spiral |
| Cutting Direction | Right Hand |
| Shank Type | Straight |
| Flute Length (Inch) | 1-3/8 |
| Overall Length (Inch) | 2-1/2 |
| Point Type | Standard |
| Shank Diameter (mm) | 6.35 |
| Shank Diameter (Decimal Inch) | 0.2500 |
| Shank Diameter (Inch) | 1/4 |
| Maximum Drilling Depth (Decimal Inch) | 0.8300 |
| Spiral Type | Regular Spiral |
| Threaded Shank | No |
| Web Configuration | Parallel |
| Drill Bit Diameter Tolerance (mm) | +0.000 to -0.025 |
| Drill Bit Diameter Tolerance (Decimal Inch) | +0.0000 to -0.0010 |
| Web Thinning | Web-Thinned |
| Series/List | 110 |
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