KW Hydraulik GmbH

Compatible to ALFRA, HÄWA and GREENLEE.

Standard sheet metal puncher (F=370 N/mm² - ST 37)

Standard-version, for hand and hydraulic operation
For mild steel sheets (F=370N/mm²) and plastic

Mild steel metall sheets dimension max. 138,0 x 138,0 mm: max. 2,5mm material thickness
plastic: max. 3mm material thickness

Attention

For dimensions larger 25,4x25,4 mm mild steel or stainless steel sheets you have to use hydraulic punching tools.
For dimensions larger 92,0x92,0 mm you have to use hydraulic punching heads with seperate hydraulic pump.
Mechanical hexagonal screws destroy itselfs thru the wear and seizure. That´s the reason why we give no warranty for mechanical hexagonal screws.
If you use hydraulic tension screws you have no wear and seizure. They are designed for professional using.

Special Dimensions

We do not have placed all available sizes. Ask for your dimension. We produce any special geometry.

Bedienungsanleitung Blechlocher

Square metal sheet punchers

Rectangular Metal Sheet Punchers

For this sizes you have to use hydraulic punching tools.

For this dimensions you have to use hydraulic punching heads with seperate hydraulic pump.