5Pcs Countersink Drill Bit Set High Hardness Strong Cutting Force Durable Wood Drill for Carpentry

Item Type: Countersink Drill Bit Set
Material:  45#Carbon Steel
Counterbore Size: Approx. 2.8 x 8mm / 0.1 x 0.3in
Approx. 3 x 8mm / 0.1 x 0.3in
Approx. 3.2 x 8mm / 0.13 x 0.3in
Approx. 3.5 x 8mm / 0.14 x 0.3in
Approx. 4 x 8mm / 0.16 x 0.3in

Features

1、Made of classic carbon steel material, drill bit has high hardness, strong cutting force
2、Widely used in DIY, household and general construction or engineering use, etc
3、With good centering and no slipping,drill bit set is able to drill glossy holes quickly and accurately
4、Five‑side chamfer design, automatically and quickly discharge the chips in the holes on both sides, and improve the drilling efficiency
5、The countersunk drill bit kit includes 5 sizes to meet your various needs, and each drill bit comes with a plastic box marked with a size to facilitate your identification and storage

Package List

5 x Countersink Drills

5 x Wrenches

5 x The Spare Screws

5 x Plastic Packaging Boxs