High strength and hardness.
Cutter rotates give you numerous edges without sharpening.
Compared with steel the solid carbide stays sharp for longer.
High accuracy, stable performance.Durable in use.
perfect for giving you a smooth finish on curved, concave surfaces, hollowing jobs and for general turning applications.

Specification:
Brand new
Model: 12*2.5-30 degree (-Ci3)
Colour:Silver
Material:alloy
Size:About 12mm in diameter
Thickness: . 2.5mm

Package Contents:
20 * Round Carbide Cutter