Amazon: Die Grinder Bits
XCSOURCE 1 Set 6X8MM Head Tungsten Carbide Burrs For Rotary Drill Die Grinder Carving Bit BI044. Shank and 8mm Cutting Edge, Die Grinder Bits for DIY Woodworking, Metal Carving, Engraving, Drilling, Polishing. 4.3 out of 5 stars 35. $17.99 $ 17. 99. Get it as soon as Tomorrow, Oct 16. FREE Shipping on orders over $25 shipped by Amazon.