Customization: | Available |
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Customized: | Customized |
Type: | Countersink Drill Bit |
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Product Name | 3PCS Hex Shank 5 Flute Wood Countersink Drill Bit Set for Wood Screw |
Size |
Drill Bit Size: 12MM,16MM,19MM Shank Size : 1/4 Inch |
Material | High Speed Steel (High Carbon Steel ,Carbide Tipped are Available) |
Type | 5 Flutes (4 Flute,3 Flute ,2 Flute ,Single Flute are Available) |
Shank Type | Quick Change Hex Shank (Round Shank is Available) |
Surface | Black and White (White, Tin-Coated , TiAlN-Coated are Available) |
Package | Double Blister or Wood Box |
Features |
1.Made from industrial grade High-Speed Steel for increased durability. Black oxide finish adds corrosion resistance. 2.Five-flute design reduces vibration for smoother drilling and extended bit life. 3.Precision-ground 82-degree tip drills countersink holes into most machinable metals, as well as wood and plastic. 4.Universal 1/4 inch hex shank prevents slipping in standard chucks and is compatible with all 1/4 inch quick-change chucks, including impact drills; 5.Chamfering device: five blade, which can discharge the sawdust more quickly, drill out smooth and smooth sinks, and insert the screw cap into the surface of the workpiece. |