Feature
●?【High Carbon Steel Drill Bits】1 Piece 12mm 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 HRA≥85.
●?【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.
[3 & 8 Inch 10mm]
[3mm+4.5mm+6mm+8mm+10mm]
[1 & 2 Inch 12mm]
[5 & 16 Inch 8mm]
[1 & 8 Inch 3mm]
[1 & 4 Inch 6mm]
[3 & 16 Inch 4.5mm]
Description
Specifications:
Include: 1 x 12mm Tire Repair Cutter
Material: High Carbon Steel
Total length: 109mm
Size: 12mm (1/2")
Features:
?? Fine workmanship, sharp cutting edge
?? The three-sided design of the tail makes the clamping firmer and more convenient to use.
?? Carbide alloy material, improve work efficiency
Notice:
1. When the cemented carbide rotary file is used on pneumatic or electric tools, the speed is generally 6000-40000 rpm, and the tool must be clamped.
2. The cutting direction should move evenly from right to left, and reciprocating cutting cannot be performed like using a grinding wheel; be careful not to use excessive force (the pressure generally does not exceed 4 kg).