42pcs Diamond Grinding Cutting Carving Bit Rotary Tool Set For Stone Tile Glass

Features: * brand new and high quality *Diamond Grinding Burr: 6 shape evenly coated with diamond particles Different grinding heads for grinding engraving cutting polishing engraving and etching for hard materials such as stone glass metal hardwood ceramic tile marble granite. *Abrasive Mounted Stone: 10 sizes. Head shape cylinder tapered. Suitable for all kinds of mold polishing metal wood jade agate DIY grinding and polishing deburring. *Diamond Cutting Wheel: Evenly coated with diamond particles Suitable for cutting gems glass ceramics tiles rocks aluminum and copper. *Suitable for cutting engraving grinding polishing deburring and more. Suitable for most common rotary tools and can be used with electric grinders or other rotary tools. Specification: *Type:Rotary Grinding Bit Set *Material:Metal carborundum *Color:As the picture show *Diamond Grinding Burr Head:3*6mm/0.24*0.12in length 45mm/1.77in *Abrasive Mounted Stone Handle:3mm/0.12in length 45mm/1.77in *Diamond Cutting Wheel:22mm/0.87in *Quantity:42pcs Package Contents: 20*Diamond Grinding Burr 10*Abrasive Mounted Stone 10*Diamond Cutting Wheel 2*Mandrel Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.