DORMER - 21mm Head Diam, 10mm Shank Diam, 1 Flute 90° Cobalt Countersink
Item #: 65671257
Brand: DORMER
Model #: 0109045
Features and Benefits
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
| Product Specifications | |
|---|---|
| Head Diameter (mm) | 21.00 |
| Head Diameter (Decimal Inch) | 0.8274 |
| Number of Flutes | 1 |
| Included Angle | 90 |
| Countersink Material | Cobalt |
| Countersink Finish/Coating | Bright |
| Minimum Cutting Diameter (mm) | 10.00 |
| Shank Diameter (mm) | 10.00 |
| Shank Diameter (Decimal Inch) | 0.3940 |
| Overall Length (mm) | 65 |
| Overall Length (Decimal Inch) | 2.5610 |
| Countersink Application | Countersinking |
| End Type | Single |
| Shank Type | Straight |
| Includes Pilot | No |
| Countersink Head Only | No |
| Cutting Direction | Right Hand |
| PSC Code | 5133 |
| Material Application | Alloy Steel; Aluminum; Aluminum Alloy; Brass; Bronze; Carbon Steel; Cast Iron; Copper; Copper Alloy; Free Machining Stainless Steel; Hardened Steel; Magnesium; Nickel; Nickel Alloy |
| Material Application2 | Stainless Steel; Steel; Structural Steel; Thermoplastics; Thermosetting Plastics; Titanium; Titanium Alloy |
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