6 Pcs Countersink Drill Bits,1/4" Hex Shank 90 Degree 5 Flute Hole Cutter Chamfering Drill Bit 6mm 8mm 9mm 12mm 16mm 19mm for Wood Quick Change Bit with 2 pcs Brass Automatic Center Punch Tools
Description
- Material and design: made of sturdy and durable material, the head is hard and point, not easy to wear, coated with brass and titanium to prevent rusting, long service life
- Variety of sizes: the center punch is about 13 cm long, 1.27 cm in diameter, the countersink drill bit with 6.35 mm hexagonal handle is about 5 cm long, has 6 sizes of head diameter include 6 mm, 8 mm, 9 mm, 12 mm, 16 mm, 19 mm
- Easy use: special internal design with powerful spring, which will automatically strike the surface when pressed; Good steel tip and hardened point suit for instant marking
- MULTIFUNCTIONAL USES - Ideal for wooden planks, plastic, soft metals, fiber board, particle board, plywood, alumiumn board etc. Meanwhile compared with ordinary the drill accuracy more high
- Necessity tool: can cater to your needs when doing some improvement works, good helper in your tool case
Center punch and Chamfering drill bit set: Complete set of tools equipped with various sizes of drill bit, good for sinking 90 degree countersink bit holes into wood and soft metals countersunk screws and fixings. Marvelous design: The 1/ 4 inch hex shank drill is made of sturdy and durable material, coated with brass and titanium to prevent rusting, fine for a quick change, won't slip in drill chucks. Specification: Color: gold Quantity: 2 pack center punch, 6 pieces drill bit Center punch material: iron, high-speed steel punch head, brass protective coating Center punch size: 13 cm/ 5 inch in length, 1.27 cm/ 0.5 inch in diameter Chamfering drill bit material: high-carbon steel, titanium protective coating Chamfering drill bit handle diameter: 6.35 mm (1/ 4 inch) hexagonal handle Chamfering drill bit length: 5 cm/ 1.97 inch Chamfering drill bit diameter: 6 mm (1/ 4 inch), 8 mm (5/ 16 inch), 9 mm (3/ 8 inch), 12 mm (1/ 2 inch), 16 mm (5/ 8 inch), 19 mm (3/ 4 inch) Package includes: 2 x Center punch 1 x 6 mm Drill bit 1 x 8 mm Drill bit 1 x 9 mm Drill bit 1 x 12 mm Drill bit 1 x 16 mm Drill bit 1 x 19 mm Drill bit Warm notice: Please drill the countersink properly, the screw will remain around the surface if drilled not deep enough, and the screw handle will be too shallow if drilled over deep.
Common Questions
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