1. Special cutting tools designed specifically for milling gears, with 8 tools can be provided to suit different numbers of teeth.
2. The size and proportion are uniform to provide a good cutting range and sufficient rigidity.
3. Great workmanship, with straight tooth design suitable for involute gear form.
4. Using high speed steel materials, strong and durable, has a long service life.
5. The outer diameter is 55mm, the inner diameter is 22mm and the pressure angle is 14.5°.

Spec:
Item Type: Involute Gear Milling Cutter
Material: High speed steel
Outer Diameter: Approx. 55mm / 2.2in
Inner Hole: Approx. 22mm / 0.9in
Pressure Angle: 14.5°

Package List:
8 x Involute Gear Milling Cutter