Description
Each edge is a part of the characteristics of the cutting work, making the hole is not easy to produce the phenomenon of collapse.
The stainless steel plate, steel, casting, Aluminum Alloy, iron and other kinds of metal plate drilling.
Chip removal, with excellent performance, sharp edge, wear-resistant.
Carbide teeth for fast cutting of clean, round holes.
Cuts quick, precise holes in stainless steel, mild steel, iron, copper and brass.
Suitable for hand held electric drill, stand motor-driven drilling machine and mobile ribbon type magnetism drilling machine.

Specifications
Product name: TCT Alloy Hole Saw
Color: Silver
Material: Cemented carbide
Cutting diameter: 14-150mm
Maximum cutting depth: 3mm
Handle diameter: 10mm
Chip flute length: 2mm
Useful length: 22mm
Overall length: 88mm
Outer blade apex angle: 45
Outside diameter Size: 16mm, 18mm, 20mm, 22mm, 25mm, 32mm, 35mm, 42mm, 50mm, 53mm

Application:
Can be used for bench drill, electric drill chuck with the use of machine tools

Package include:
1 x TCT Alloy Hole Saw

Precautions:
1. Check whether the center drill is tightened, turn on the machine and check the concentricity of the hole saw. When drilling, place the hole saw perpendicular to the metal, otherwise the alloy will fall off easily. It is best to use cutting fluid to cool down the thick metal.
2. Please follow the drilling speed table when drilling, otherwise it is easy to damage the hole saw.
3. When using a hand drill, make sure that the hole saw is perpendicular to the metal, it is best to use a bench drill to operate.