Knockout Punch Parts & Accessories

Triple lock design holds bushing securelyLocks securely into metal studs from 24 gauge to 12 gaugeHelps protect wire insulation from sharp edges of metal studsMakes pulling smooth and easy by preventing hang-ups of cable on raw metal edges

Maximum capacity mild steel 10 gaugeCentering marks for hole alignmentFor installation of switches or instruments

Round Standard Metal Punch Units are complete units consisting of punch, die and draw studUse with manual, ratchet, hydraulic or battery-powered driversProperly assembled through pilot holes, they will make clean, fast and accurate holes

Round standard replacement metal punches must be used with a matching die and draw stud to operatePunches quick clean holes through metal up to 10 gauge (check specs for specific punches)Can be used with battery-powered, hydraulic, ratchet or manual...

Round Standard Metal Punch Units are complete units consisting of punch, die and draw studUse with manual, ratchet, hydraulic or battery-powered driversProperly assembled through pilot holes, they will make clean, fast and accurate holes

Round Standard Metal Punch Units are complete units consisting of punch, die and draw studUse with manual, ratchet, hydraulic or battery-powered driversProperly assembled through pilot holes, they will make clean, fast and accurate holes

Round Standard Metal Punch Units are complete units consisting of punch, die and draw studUse with manual, ratchet, hydraulic or battery-powered driversProperly assembled through pilot holes, they will make clean, fast and accurate holes

Unique slug-splitting design and steel tool construction easily punch 10 gauge (3.5 mm) mild steel and stainless steelThe self-centering punch aligns itself on pilot holeNo need to draw crosshairs or line up die alignment marksThe unique punch profile...

Aluminum head provides strength with minimum weight, reducing operator fatigueContoured handle design gives better operator leverage and makes it possible to punch in tight placesSelf-stripping design eliminates punch hang-upsAutomatically centers holes...

Slug-Busters can be used on mild steel up through 10 gauge (3.5 mm)Punch mild steel, aluminum, fiberglass and plasticOperates with battery, hydraulic, ratchet or manual driversPunch must have matching die and draw stud for operation

Round Standard Metal Punch Units are complete units consisting of punch, die and draw studUse with manual, ratchet, hydraulic or battery-powered driversProperly assembled through pilot holes, they will make clean, fast and accurate holes

Unique slug splitting design and tool steel construction easily punch 10 gauge (3.5 mm) mild steel and stainless steelHeavy-duty dies and stainless steel draw studs for longer lifeExcellent abrasion resistance for punching fiberglass and plastic

Round Standard Metal Punch Units are complete units consisting of punch, die and draw studUse with manual, ratchet, hydraulic or battery-powered driversProperly assembled through pilot holes, they will make clean, fast and accurate holes

Unique slug-splitting design and steel tool construction easily punch 10 gauge (3.5 mm) mild steel and stainless steelThe self-centering punch aligns itself on pilot holeNo need to draw crosshairs or line up die alignment marksThe unique punch profile...

Round Standard Metal Punch Units are complete units consisting of punch, die and draw studUse with manual, ratchet, hydraulic or battery-powered driversProperly assembled through pilot holes, they will make clean, fast and accurate holes

Round Standard Metal Punch Units are complete units consisting of punch, die and draw studUse with manual, ratchet, hydraulic or battery-powered driversProperly assembled through pilot holes, they will make clean, fast and accurate holes

Round Standard Metal Punch Units are complete units consisting of punch, die and draw studUse with manual, ratchet, hydraulic or battery-powered driversProperly assembled through pilot holes, they will make clean, fast and accurate holes

Aluminum head provides strength with minimum weight, reducing operator fatigueContoured handle design gives better operator leverage and makes it possible to punch in tight placesSelf-stripping design eliminates punch hang-upsAutomatically centers holes...

Unique slug splitting design and tool steel construction easily punch 10 gauge (3.5 mm) mild steel and stainless steelHeavy-duty dies and stainless steel draw studs for longer lifeExcellent abrasion resistance for punching fiberglass and plastic

Unique slug splitting design and tool steel construction easily punch 10 gauge (3.5 mm) mild steel and stainless steelHeavy-duty dies and stainless steel draw studs for longer lifeExcellent abrasion resistance for punching fiberglass and plastic