Specification: 1.ST0719-B 2.Drill Stand 270A with Combi-base We have the following workshops: 1. Workshop 1: diamond electroplated ... , taps, hss or carbide end mills, counter sinks, step drills, cobalt drills, hobs, reamers, etc. We have 18 years of experience ... , Germany, the USA and Australia Drill Stand 270A with Combi-base