Octagonal center punches with tungsten carbide point • for use with hard materials < 40 HRC • 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 high grade hardening • laser-marked serial number, lifetime guarantee • pay attention to the safety regulations when working with striking tools: www.pbst.ch/safe