Main technical parameters:

Cutter range: 24mm

Feed speed: Max speed 4mm/min

Test pieces types: type 1，type 2，type 3，type 4

Notch types: type A，type B，type C

Cutter parameters:  

Type A 45°±30' r=0.25±0.025mm

Type B 45°±30' r=1.0±0.025mm     

Type C Thickness1:2±0.1mm

Thickness2:0.8±0.1mm r≤0.1mm

Feed quantity: 0.1mm/travel

Feed travel: 10mm