RIX Tristar+ hole puncher for punching round burr free holes in sheet steel ( S235 ) and stainless steel.
With 3 Fold Split
With 4 cross-hair markings for simple central alignment
Usable up to a material thickness of:
3.0 mm sheet steel when used with 3/4"( 19.0 mm ) screw or draw bolt.
2.0 mm sheet steel when used with 3/8"( 11.1 mm ) screw or draw bolt.
2.5 mm stainless steel when used with 3/4" ( 19.0 mm ) screw or draw bolt
2.0 mm stainless steel when used with 7/16" ( 11.1 mm ) screw or draw bolt.