Cleveland - 1.6mm 135° Spiral Flute Cobalt Screw Machine Drill Bit
Item #: 57631228
Brand: Cleveland
Model #: C14748
Features and Benefits
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Gold provides a polished finish on a cobalt or high speed steel tool. It is commonly used on aluminum alloy, titanium and plastic.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
| Product Specifications | |
|---|---|
| Drill Bit Size (Decimal Inch) | 0.0630 |
| Drill Bit Size (mm) | 1.60 |
| Drill Point Angle | 135 |
| Drill Bit Material | Cobalt |
| Drill Bit Finish/Coating | Gold Finish |
| Flute Type | Spiral |
| Cutting Direction | Right Hand |
| Shank Type | Straight |
| Flute Length (mm) | 10.01 |
| Flute Length (Decimal Inch) | 0.3940 |
| Overall Length (mm) | 34.01 |
| Overall Length (Decimal Inch) | 1.3390 |
| Point Type | Split Point |
| Shank Diameter (mm) | 1.60 |
| Shank Diameter (Decimal Inch) | 0.0630 |
| Specification Designation | ANSI; DIN |
| Spiral Type | Regular Spiral |
| Shank Length (mm) | 24.00 |
| Shank Length (Decimal Inch) | 0.9449 |
| Threaded Shank | No |
| Web Configuration | Tapered |
| Drill Bit Diameter Tolerance (Decimal Inch) | +0.0000 to -0.0005 |
| Drill Tip Finish/Coating | None |
| Specification Number | DIN 1897 |
| Drill Bit Grade | Heavy Duty |
| Material Grade | M42 |
| Series/List | 2133 |
| Length Type | Stub |
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