KATUR 4pcs Countersink Drill Bit Quick Change Hex Shank Screw Tool 2.5mm Hex Shank Carpentry Countersink Drill Bit Set with One Hex Wrench #6#10#13#16

• ★【4pcs Countersink Drill Bit】Made of High speed steel, high toughness and wear resistance, including #6#10#13#16 diameter with one hex wrench.
• ★【Convenient】Apply to with a clamp or joint drilling machine, and stay in a case easy to store and carry.
• ★【Stable】It can drill the screw holes and keep on the same axis, after screw in screw, nut below the board.
• ★【Use for】Countersink Drill Bit can be used for drilling in the hard wood and wood floor, machine screw for wood screw.
• ★【Buy with Confidence】We offer "TWO YEAR" warranty on item(s) that confirm to be manufacturer defect.We'll respond within 24 hours on weekdays.(Please clamp the shaft in right place and necessary protective measures in woodworking processing.)

Features: he anti-slip screwdriver provides maximum comfort during use. It can drill the screw holes and keep on the same axis, after screw in screw, nut below the board. Apply to with a clamp or joint drilling machine, suitable for drilling in the hard wood and wood floor,machine screw for wood screw. Specifications: Name: 4pcs Countersink Drill Bit Balance: +/- .003" tolerance Material: Black chamfer drill body material: steel #45 Color: Silver and Black Size: 2.5mm diameter hex shank #6: 3mm #10: 3.5mm #13: 4mm #16: 4.5mm Package includes: 4 x Countersink Drill Bit 1 x Hex Wrench Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you.