Employing mechanical processing method,it is a professional machine that make dumb-bell sample for preparing the non-metal meterials for tensile test and the sample accords with the sample accords with the standard GB/T1040-1991
Cutter diameter: Φ27mm Cutting speed: 4500 rev/min Dimensions of working stage:
L〜W: 550〜450mm Test piece thickness: 4~20mm Weight: 50Kg Power voltage: 380v\10% Power: 750W