CJT - Letter I 135° Spiral Flute Carbide-Tipped Screw Machine Drill Bit
Item #: 81197097
Brand: CJT
Model #: 11502720
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) | 0.2720 |
| Drill Bit Size (Letter) | I |
| Drill Point Angle | 135 |
| Drill Bit Material | Carbide-Tipped |
| Drill Bit Finish/Coating | Bright |
| Flute Type | Spiral |
| Cutting Direction | Right Hand |
| Shank Type | Straight |
| Flute Length (Inch) | 1-1/2 |
| Flute Length (mm) | 38.10 |
| Flute Length (Decimal Inch) | 1.5000 |
| Overall Length (Inch) | 2-11/16 |
| Overall Length (mm) | 68.26 |
| Overall Length (Decimal Inch) | 2.6875 |
| Point Type | Faceted Split Point |
| Shank Diameter (Decimal Inch) | 0.2720 |
| Maximum Drilling Depth (Decimal Inch) | 0.8800 |
| Spiral Type | Regular Spiral |
| Threaded Shank | No |
| Number of Flutes | 2 |
| 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 | 115 |
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