| Drill Bit Type | Drill Bit |
|---|---|
| Use for | countersinking, beveling, and hole finishing |
| Shank Diameter | 1/4"+ 3/16"+ 5/16"+ 3/8" |
| Shank Type | Round Shank |
| Tip Angle | 90 degrees |
| Sizes | 6.3 / 8.3 / 10.4 / 12.4 / 16.5 / 20.5mm |
| Flutes | 3-flute |
| Finish | Titanium-Coated |
| Compatibility | fits most power drills and impact drivers |
| Features | Durable, Sharp, Precision Cutting, Wear-Resistant, High Hardness |
| Function | Deburring, Chamfering |
| Brand | partsdomauction |
| Type | Countersink Drill Bit Set |
| Material | High-Speed Steel (HSS) |
| Application | Metal, Wood, Aluminum, Stainless Steel, Plastic |
| Model | Chamfering End Mill |
| Color | Sliver + Gold |
| UPC | 690770250189 |
Check the listing for details. 6x 3 Flute 90° Countersink Drill Bit HSS Chamfering Metric End Mill Cutter Bit. Color: Sliver + Gold, Condition: New. Listed at 12.33 USD. 6pcs HSS titanium-coated 90° chamfering bits with 3-flute design for smooth, clean deburring. Includes 6.3mm–20.5mm cutters. Precision-ground edges and excellent wear resistance. Ideal for countersinking, beveling, and hole finishing.
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