Carbide Burr Set 12MM Head with Double Cut File for Drill Bits Polishing Engraving Drilling 10 Pack

Scope of application: polishing Polishing: Carving Colour:Silver Material:Tungsten carbide steel Size:Head diameter: 12mm Handle diameter: 6mm Length: 55-67mm Package Contents: 2x A type cylindrical file 2x D type round ball type file 2x E-shaped oval file 2x F type arc round head file 2x G-shaped curved apex file Only the above package content other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.