Package Dimensions LxWxH 6.65x6.26x2.68 Inches
Weight 0.95 Pounds
Brand AMZCNC

Check the listing for details. 1/2" Conduit Hole Size Knockout Punch Unit with Manual Draw Stud – (0.86" – Actu. Condition: New. Listed at 28.50 USD. Knockout punch can be used with ratchet, wrench, or electric driver. Punch units are complete units consisting of the ½" conduit punch and draw stud makes a 0.86" sized hole. Capacity: Mild steel plate through 10 gauge (3.5mm) Works to punch Mild steel, Brass, Copper, Aluminum (soft alloys only), Fiberglass and plastic.

$19.95
$28.50