Continuous steel bar striking machine is used to making point on the steel bar with point distance in 10mm for total length of 400mm each time. It is suitable for park steel, flat steel, steel pipes, steel rod and other non-ferrous materials to puncture marker, it’s for tensile specimen preparation before test.
Feature: Chrome plating structure for anti-rusty, User friendly, less maintenance, portable unit, 40 marks each time.

1. Distance between marks: 10mm
2. Accuracy: ≤0.1mm
3. Total length: 400mm
4. Hardness: ≥55
5. Dimensions: 600 x 300 x 290mm

A set of punch needle, 40pcs

EI-DDS1 Download