1/4 Inch 6mm High Carbide Steel Burr Drill Bit Tire Reamer Carbide Cutters Rotary File Reamer Wire Cutter Tire Repair Tool Automobile Car Tool - Product Features
- High Carbon Steel Drill Bits 1 Piece 6mm High Carbide Tire Repair Bits. The cutter head is made of high carbon steel alloy, which has the characteristics of high hardness, strong wear resistance and heat resistance.
- High Hardness It can process metals such as cast iron, cast steel, alloy steel, stainless steel, carbon steel, aluminum, copper, etc., as well as non-metals such as marble, bone, jade, etc. The processing hardness can reach HRA85.
- Strong Wear Resistance The durability is several times that of high-speed steel knives and small grinding wheels.
- High Productivity The processing efficiency is several times higher than that of manual files and small grinding wheels with shanks.
- Good Quality Good processing quality and high finish. Various high-precision mold cavities can be processed.