Pieces Woodworking Drill Carving Drilling Review

Package includes: come with 10 pieces of rotary burrs with 1/4 inch shank and 10 piece router bits with 1/8 inch shank, sufficient quantity to replace your old ones, making life more convenient. Rotary burrs material: this woodworking file rasp drill bit is made of high 45# steel, which has been hardened and tempered, durable to use, having a better cutting effect. Rotary burrs size: the total length of black rotary burr is 2.3 inch/ 58 mm, the shank length is 1.2 inch/ 29 mm, and the shank diameter is 1/4 inch/ 6.3 mm, available in 10 different shapes of file to fit for grinding, polishing, shaping and burnishing soft wood, plastics and rubber surfaces, please note that it's not applicable to hardwood. Router bits information: made of high speed steel material, the router bit measures about 1.5 inch/ 39 mm long, and the handle diameter is 1/8 inch/ 3.1 mm, suitable for wood, aluminum, plastic root carving and carving. Various bits: the combination of the large and small drill bits can provide you with 20 different shapes to suit your sculpting needs, helping you get things done more easily and quickly.