5Pcs 0.5mm-8mm Diamond Grinding Head Carve Precision Burring Sanding Drill Bit

Label:Yes Length: about. 42mm(1.65in) Shank diameter: 2.35mm(0.09in) Head diameter (optional): 0.5mm(0.02in), 0.6mm(0.02in), 0.8mm(0.03in), 1mm(0.04in), 1.2mm(0.05in), 1.5mm(0.06in), 1.8mm(0.07in), 2mm(0.08in), 2.5mm(0.10in), 3mm(0.12in), 4mm(0.16in), 5mm(0.20in), 6mm(0.24in), 8mm(0.31in) Quantity: 5pcs Brand new and high quality Shape: Spherical Material: Diamond sand Grain size: 40 mesh

Features: - Electroplating spherical diamond burrs are a transaction correction tool for processing various molds, glass instruments and jade carvings. - Use with crane grinders, electric grinders, engraving machines and motors. - Diamond drill bits are best used with glass, tiles, stones and hardened metals. - Suitable for engraving, engraving, molding, drilling and archiving/material removal.

Notice: 1. The real color of the item may be slightly different from the pictures shown on the website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. Thank for your understanding. 3. 1cm=0.39''.

Package Included: 5x Diamond Grinding Heads