Houyeen Pair Of 1 2 3 Blocks Precision 0.0002In Engineer Ground Hardened Milling Tools

HouYeen

Suitable for all kinds of machine tool; Matched accuracy .0002"; Hardness 56 to 60 RC;There are 23 holes in it.5 holes are trapped 3/8-16 threads for clamping and others are untrapped The unique design makes your work smoothly; Material: Hardened steel Size(L*W*H): 2.5 x 5 x 7.5 cm/ 1" x 2" x 3" Box Contains: 2 x blocks, Manufacturer: HouYeen