20pcs/set High Speed Steel Wood Engraving CNC Router Bit Milling Cutter, 501 Original

Features:1. 20pcs/set of grinding needle is suitable for DIY fans or fans and process fans. Use this set of diamond grinding needle to provide more functions for your rotating tools.2. Shaft diameter is about 3mm, compatibility: smaller rotating tool3. Widely used: carving, grinding, mold repair, groove milling, drilling, machining industry and DIY production, etc.4. The product has low comprehensive cost, fast grinding speed, less heat generation, long service life and convenient carrying.5.This product is mainly used for carving and milling of softer wood. Not suitable for hard wood processing, such as walnut, Bodhi root, etcSpecifications:Material: high speed steelProduct size: handle diameter is 3mm/0.12\", total length is 40mm/1.57\"Notes:1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!2. Please allow 1-3cm measuring deviation due to manual measurement.20 X Milling Cutters