Rock Cy Portable Type Hardness Tester For Rockwell C

Rock - Cy portable type hardness tester for Rockwell - C

Range: 22 to 67 HRC ,accuracy : + 1 HRC

MODEL : Rock-Cy 



Rock - By portable type hardness tester for Rockwell - B

Range: 40 to 100 HRB ,accuracy : + 1 HRB

MODEL : Rock-By