เหล็กมาร์ครู / เหล็กตอกนำศูนย์ Center punch PB 710

PB 710 Center punch, octagonal precise, reliable punching of workpieces in industrial applications, in the workshop or at home precise positioning of the borer, reliable centering of bore holes precisely machined tip, high hardness, extremely hard-wearing tempered drive head, prevents splinters according to applicable standards made of octagon steel, for safe handling special alloy based on spring steel, exceptional elasticity coupled with with high hardness laser-marked serial number, lifetime guarantee