Cork Wood Plug Drill Bits, Set Of 8 Cork Drill Bits, Claw Plug Carbon Steel Cork High quality: made of high quality carbon steel, practical and comfortable, durable. Eight Varieties - Includes 4 standard socket knives and 4 four-tooth bevel knives. Different sizes of caps to meet your different needs. Function: durable perforated hole opener, it is very useful for cutting the wooden stopper. Application: suitable for bench drills and hand drills, drills recommended, easy to center. Features: 1.Carbon steel cork drill bit. 2.Practical and comfortable, durable. 3.Suitable for bench drills and hand drills, Drills recommended, easy to center. Specifications: Handle: round handle. Model: Cork Drill 8 PC Product material: carbon steel. Product weight: 254g Product size: 5 x 1.6 cm. Packing list: 1 x take a set of 8 pieces of cork knife. Notes: 1.There may be 1-2cm difference from the specified measurement. Thank you for your understanding. 2.Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the actual item. Please take the real one as standard.