Greenlee 740H-1-7/32 Round Knockout Punch

Greenlee® Slug-Splitter SC® 740H-1-7/32 Self-Centering knockout punch unit, 1-7/32 inch diameter. Slug-Splitter® SC® heavy duty punches are designed to punch up through 10 gauge stainless steel. Unique slug splitting design and tool steel construction easily punch 10 gauge mild steel and stainless steel. Self-centering punch aligns itself on pilot hole. No need to draw cross hairs or line up die alignment marks. Unique punch profile also splits slugs for easier slug removal. Heavy duty dies and stainless steel draw studs for longer life. Excellent abrasion resistance for punching fiberglass and plastic.