1. ADJUSTABLE LIMIT: The countersink chamfer drill bit has adjustable limit to meet various countersinking and hole drilling requirements.
2. WIDE APPLICATION: Can be used for drilling wood, plastic, soft metal, fiberboard, aluminum alloy screws and other material, simple and practical.
3. METAL MATERIAL: The taper drill bit is made of excellent alloy steel, with high hardness, strong wear , and long service life.
4. FAST CHIP REMOVAL: The spiral flute with central bit helps to quickly remove chips, effectively preventing chip clogging and accumulation.
5. EASY OPERATION: With fine workmanship, this limit countersink drill bit has Precision Machined, with wrenches and screw, easy to operate.
Spec:
Item Type: Countersink Drill Bit
Material: Alloy Steel
Color: Silver
Specification: 3.0 x 8mm
Use: For countersinking and tapping wood, plastic, soft metal, fiberboard, aluminum alloy screws, etc.
packing list:
1 x Countersink Drill Bit
1 x Wrench
1 x Hex Wrench
1 x Machine Screw
1 x Storage Box
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