High Performance Tungsten Carbide Hole Saw,TCT Hole Cutter.Stainless Steel and Metal Grid are the Ideal Choice (18mm)

The hole diameter is 18mm, and the TCT drill bit is made of carbide alloy. It has high wear resistance and cutting ability, as well as high precision and excellent cutting performance with ultra hard cutting edges. In the middle there is a spring that helps remove the cut material.

Our hole saw is made of premium TCT tungsten carbide (Tungsten carbide cutters), which ensures high hardness, rust resistance and heavy load capacity. The centering drill bit is high precision and not easy to break.

Tungsten carbide teeth ensure faster and more efficient cutting. Double circles allow easy removal of metal chips and efficient cooling. Suitable for cordless drills, portable drills, bench drills, electric drills, etc.

Ideal for stainless steel, metal, iron and plastic, aluminum, FRP, etc.(Test for your reference: it is suitable for cutting 3mm stainless steel hole, 15mm iron sheet, 15mm aluminum alloy).

For safety reasons, add coolant when continuous drilling at high speed and please wear protective goggles and gloves when using our hole saw kit.