Ruko Screw hole punching 3-point gate

Made of chromium tool steel. Burnished for quick, burr-free punching of round holes. Pressure screw operation with spanners. Three cutters with positive cutting edge geometry for pipes and screw connections with steel conduit thread and sanitary fittings. Three-point cutting. Material thickness up to 4 mm. Traction bolt: Metric fine pitch thread.

Suitable for steel sheets, stainless steel sheets, non-ferrous and lightweight metals, and plastics. Ideal for switchgear manufacturers, electricians, fitters, industry, and trade. Quick, effortless, clean, and burr-free punching of thin-walled materials in only a few steps.

Further technical information:

• Surface: Burnished
• Application: For pipes and screw connections
• Material: Tool steel.