ITEM NAME:8pcs Carpentry Wood Plug Cutter Straight Tapered Claw Drill Bit Set 6/10/13/16mm Product Description: Name: Carbon steel cork knife Cork drill Claw cylinder cork drill bit Specifications: metric specifications are 6mm, 10mm, 13mm, 16mm Inch specifications are 1/4, 3/8, 1/2, 5/8 (inches) Shank diameter: 10mm 1/4: shank diameter 10mm, can take wood diameter 6mm, can take wood length 22mm 3/8: shank diameter 10mm, can take wood diameter 10mm, can take wood length within 23mm 1/2: shank diameter 10mm, can take wood diameter 13mm, can take wood length within 25mm 5/8: shank diameter 10mm, can take wood diameter 16mm, can take wood length 26mm The four sizes of imperial and metric cork drills are the same, just the difference in marking! ! ! Material: high carbon steel Handle: round handle Packing: OPP plastic bag. Name: Carbon steel cork knife / cork drill / claw type dove drill bit. Material: 45# carbon steel. Handle features: round handle. Uses: Suitable for bench drills and hand drills, recommended bench drills, easy to center. Note: The speed should not be too fast, otherwise it will be easy to produce smoke, blackening and so on. Package Include: According to your Choose!.Find many great options and get the best deals for 8pcs Carpentry Wood Plug Cutter Straight Tapered Claw Drill Bit Set 6/10/13/16mm at the best online prices at shop2india!