Guhring - 20.5mm Head Diam, 10mm Shank Diam, 3-Flute 90° High Speed Steel Countersink
Item #: 90264599
Brand: Guhring
Model #: 9055030205000
Features and Benefits
High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and nonferrous materials.
Titanium Aluminum Nitride (TiAlN) has a higher hardness and oxidation temperature versus TiN and TiCN. As a result, it is particularly advantageous for higher speed operations in a variety of steel machining applications.
| Product Specifications | |
|---|---|
| Head Diameter (mm) | 20.50 |
| Number of Flutes | 3 |
| Included Angle | 90 |
| Countersink Material | High Speed Steel |
| Countersink Finish/Coating | TiAlN |
| Minimum Cutting Diameter (mm) | 3.50 |
| Shank Diameter (mm) | 10.00 |
| Overall Length (mm) | 114 |
| Minimum Hole Diameter (Decimal Inch) | 0.1770 |
| End Type | Single |
| Shank Type | Straight |
| Shank Material | High Speed Steel |
| Includes Pilot | No |
| Countersink Head Only | No |
| Attachment Method | Shank |
| Cutting Direction | Right Hand |
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