Tungsten Steel Rotary File 6-16mm Cylindrical Milling Cutter with Cutting Edge Milling Cutter for Metal Woodworking Engraving

Product Name：Tungsten steel rotary file

Material: tungsten steel

Blade width: 3~16mm

Length: see size table

Hardness: 60

Features:

Made of tungsten carbide material, high precision machining, hardness up to 60HR

It has a series of excellent properties such as high hardness, wear resistance, better strength and toughness, heat resistance, corrosion resistance, etc. Especially its high hardness and wear resistance, which remain basically unchanged even at a temperature of 500℃, and still have high hardness at 1000℃.

Single slot is suitable for

Iron, copper, steel and other hard materials, single groove grain decided to use in the softer objects is not ideal, because in the single groove knife work cutting, the broken waste is easy to block the knife groove, resulting in the depth of the knife groove texture becomes shallow, the cutting ability to decline. Therefore, the single groove is more suitable for iron, copper and steel.

Double slots are suitable for

Wood, plastic, aluminium and other soft materials cross grain, more suitable for objects with relatively low density, such as: wood, plastic, aluminium materials, with cross grain drainage fast, grinding and engraving is not easy to block the grain, so it is more suitable for use on soft objects.

Scope of application: mould processing and manufacturing, mechanical chamfering, chamfering and groove processing; clean up casting, forging, welding parts of the flying edge, burr and weld and metal and non-metallic materials, arts and crafts carving and so on.