Boley collet set with M16 right thread suitable for lapping machine or polish holder. Inside adjusting of 20 - 25-30 and 35mm for precise recording of watchcases, bezels or casebac..
Lapping film products are precision grinding tools for obtaining fine and finest surfaces up to Ra values of approx. 0.05 &N° 956;m.
The base is a homogeneous, tear-resistant and ..
Lapping film products are precision grinding tools for obtaining fine and finest surfaces up to Ra values of approx. 0.05 &N° 956;m.
The base is a homogeneous, tear-resistant and ..