Top 18 Best Knockout Punches

 

Greenlee 737BB Knockout Punch Kit 1-12-Inch and 2-Inch Conduit Size

Greenlee 737BB Knockout Punch Kit, 1-1/2-Inch and 2-Inch Conduit Size

Greenlee 737BB Knockout Punch Kit, 1-1/2-Inch and 2-Inch Conduit Size - Can be used on mild steel up to 10-gauge. Use with battery-powered, hydraulic, ratchet or manual drivers. Set contains 2 punch and die sets, 1 draw studs and high impact plastic case. Properly assembled through pilot holes, they will make clean, fast and accurate holes. Slug falls free in die.

 

Greenlee 730BB-1-38 Standard Round Knockout Punch Unit 1-38-Inch

Greenlee 730BB-1-3/8 Standard Round Knockout Punch Unit, 1-3/8-Inch

Greenlee 730BB-1-3/8 Standard Round Knockout Punch Unit, 1-3/8-Inch - Slug falls free in die. Properly assembled through pilot holes, they will make clean, fast and accurate holes. Round standard metal punch units are complete units consist of punch, die and draw stud. Use with battery-powered, hydraulic, ratchet or manual drivers. Can be used on mild steel up to 10 gauge.

 

Greenlee 730-916 Standard Round Knockout Punch Unit 916-Inch

Greenlee 730-9/16 Standard Round Knockout Punch Unit, 9/16-Inch

Greenlee 730-9/16 Standard Round Knockout Punch Unit, 9/16-Inch - Can be used on mild steel up to 16 gauge. Slug falls free in die. Use with battery-powered, hydraulic, ratchet or manual drivers. Round standard metal punch units are complete units consist of punch, die and draw stud. Properly assembled through pilot holes, they will make clean, fast and accurate holes.

 

Klein Tools 53732 Knockout Punch Set with Wrench

Klein Tools 53732 Knockout Punch Set with Wrench

Klein Tools 53732 Knockout Punch Set with Wrench - Includes a 1-inch ratcheting wrench, knockout punches, dies and draw studs for 1/2-inch, 3/4-inch, 1-inch, 1-1/4-inch, 1-1/2-inch and 2-inch conduit sizes. Weight 900-pound. Splits slugs for easy removal. Punches holes cleanly and accurately. Cutting capacity of 10 gauge mild steel, and also cuts aluminum, fiberglass and plastic.

 

Manual Knockout Punch Kit

Manual Knockout Punch Kit

Manual Knockout Punch Kit - Round standard metal punch units are complete units consist of punch, die and draw stud. Can be used on mild steel up to 10 gauge. Slug falls free in die. Forged, machined and heat treated high carbon steel construction includes 1/2”, 3/4”, 1” and 1-1/4” dies 7/8”, 1-3/32”, 1-11/32”, and 1-11/16” hole punches, driving screws and blow mold carrying case capacity up to 10 gauge mild steel, aluminum, fiberglass and plastic. Properly assembled through pilot holes, they will make clean, fast and accurate holes.

 

Greenlee 730BB-1516 Standard Round Knockout Punch Unit 1516-Inch

Greenlee 730BB-15/16 Standard Round Knockout Punch Unit, 15/16-Inch

Greenlee 730BB-15/16 Standard Round Knockout Punch Unit, 15/16-Inch - Use with battery-powered, hydraulic, ratchet or manual drivers. Properly assembled through pilot holes, they will make clean, fast and accurate holes. Round standard metal punch units are complete units consist of punch, die and draw stud. Slug falls free in die. Can be used on mild steel up to 14 gauge.

 

Greenlee 730BB-1-18 Standard Round Knockout Punch Unit 1-18-Inch

Greenlee 730BB-1-1/8 Standard Round Knockout Punch Unit, 1-1/8-Inch

Greenlee 730BB-1-1/8 Standard Round Knockout Punch Unit, 1-1/8-Inch - Properly assembled through pilot holes, they will make clean, fast and accurate holes. Use with battery-powered, hydraulic, ratchet or manual drivers. Slug falls free in die. Can be used on mild steel up to 14 gauge. Round standard metal punch units are complete units consist of punch, die and draw stud.

 

Greenlee 730BB-1-58 Standard Round Knockout Punch Unit 1-58-Inch

Greenlee 730BB-1-5/8 Standard Round Knockout Punch Unit, 1-5/8-Inch

Greenlee 730BB-1-5/8 Standard Round Knockout Punch Unit, 1-5/8-Inch - Use with battery-powered, hydraulic, ratchet or manual drivers. Properly assembled through pilot holes, they will make clean, fast and accurate holes. Round standard metal punch units are complete units consist of punch, die and draw stud. Can be used on mild steel up to 10 gauge. Slug falls free in die.

 

Greenlee 77U-34 Slug-Buster Self Centering Knockout Punch Unit for 34-Inch Conduit

Greenlee 77U-3/4 Slug-Buster Self Centering Knockout Punch Unit for 3/4-Inch Conduit

Greenlee 77U-3/4 Slug-Buster Self Centering Knockout Punch Unit for 3/4-Inch Conduit - Unique punch also splits slugs for easier slug removal. Self-centering punch aligns itself on pilot hole. Punch unit sets include punch, die, and draw stud. Use with battery-powered, hydraulic, ratchet or manual drivers. No need to draw crosshairs or line up die alignment marks.

 

Greenlee 12313 Slug-Buster Knockout Punch Unit 1-12-Inch

Greenlee 12313 Slug-Buster Knockout Punch Unit, 1-1/2-Inch

Greenlee 12313 Slug-Buster Knockout Punch Unit, 1-1/2-Inch - Unique punch profile also splits slugs for easier slug removal. Use with battery-powered, hydraulic, ratchet or manual drivers. Can be used on mild steel up to 10 gauge. Punch unit sets include punch, die, and draw stud. The contractor’s choice -worldwide.

 

Greenlee 739BB Standard Round Knockout Punch Unit 3-Inch

Greenlee 739BB Standard Round Knockout Punch Unit, 3-Inch

Greenlee 739BB Standard Round Knockout Punch Unit, 3-Inch - Slug falls free in die. Properly assembled through pilot holes, they will make clean, fast and accurate holes. Round standard metal punch units are complete units consist of punch, die and draw stud. Can be used on mild steel up to 10 gauge. Use with battery-powered, hydraulic, ratchet or manual drivers.

 

Greenlee 77U-1 Slug-Buster Self Centering Knockout Punch Unit for 1-Inch Conduit

Greenlee 77U-1 Slug-Buster Self Centering Knockout Punch Unit for 1-Inch Conduit

Greenlee 77U-1 Slug-Buster Self Centering Knockout Punch Unit for 1-Inch Conduit - Punch unit sets include punch, die, and draw stud. Self-centering punch aligns itself on pilot hole. No need to draw crosshairs or line up die alignment marks. Unique punch also splits slugs for easier slug removal. Use with battery-powered, hydraulic, ratchet or manual drivers.

 

CHIMAERA 6 Ton Hydraulic Knockout Punch Driver Tool Kit with 6 Dies

CHIMAERA 6 Ton Hydraulic Knockout Punch Driver Tool Kit with 6 Dies

CHIMAERA 6 Ton Hydraulic Knockout Punch Driver Tool Kit with 6 Dies - It’s great for installing and repairing wire pipeline, signal lamp and instrument in metallurgy, petrol, electronics, electrical appliance,chemical industry, ship & machinery and many morefeatures 6 dies & punches interchangeable to meet different needs plastic grip at the end of the long handle on/off switch for more safety portable plastic case for convenient traveling cylinder can be rotated 360 degrees aluminium alloy body accommodating more material stainless steel, aluminum, steel, plastic etc specification max pressure 6 ton max thickness for steel 3 mm ( 11 gauge ) max thickness for stainless steel 2 mm ( 14 gauge ) 6x dies & punches 1/2″, 3/4″, 1″, 1 1/4″, 1 1/2″, 2″ 2x draw stud storke length 4/5″ case dimension 16 1/4″ x 9 1/2″ x 4 1/2″ package content 1 x 6-ton pump 6 x dies & punches 2 x draw studs 1 x spacer 1 x plastic carrying case. Throw out those old wrench-style punches and upgrade with this brand new complete 6-ton hydraulic punch driver kit, even tough material like 11-gauge steel will easily be pierced by this punch kit.

 

Greenlee 730BB-1-12 Standard Round Knockout Punch Unit 1-12-Inch

Greenlee 730BB-1-1/2 Standard Round Knockout Punch Unit, 1-1/2-Inch

Greenlee 730BB-1-1/2 Standard Round Knockout Punch Unit, 1-1/2-Inch - Properly assembled through pilot holes, they will make clean, fast and accurate holes. Round standard metal punch units are complete units consist of punch, die and draw stud. Can be used on mild steel up to 10 gauge. Use with battery-powered, hydraulic, ratchet or manual drivers. Slug falls free in die.

 

Greenlee 730-58 Standard Round Knockout Punch Unit 58-Inch

Greenlee 730-5/8 Standard Round Knockout Punch Unit, 5/8-Inch

Greenlee 730-5/8 Standard Round Knockout Punch Unit, 5/8-Inch - Can be used on mild steel up to 16 gauge. Use with battery-powered, hydraulic, ratchet or manual drivers. Round standard metal punch units are complete units consist of punch, die and draw stud. Properly assembled through pilot holes, they will make clean, fast and accurate holes. Slug falls free in die.

 

Greenlee 35180 Slug-Buster Knockout Punch Unit 1595-Inch

Greenlee 35180 Slug-Buster Knockout Punch Unit, 1.595-Inch

Greenlee 35180 Slug-Buster Knockout Punch Unit, 1.595-Inch - Use with battery-powered, hydraulic, ratchet or manual drivers. The contractor’s choice -worldwide. Punch unit sets include punch, die, and draw stud. Unique punch profile also splits slugs for easier slug removal. Can be used on mild steel up to 10 gauge.

 

TEMCo TH0037 4 HYDRAULIC KNOCKOUT PUNCH Electrical Conduit Hole Cutter Set KO Tool Kit 5 Year Warranty

TEMCo TH0037 4″ HYDRAULIC KNOCKOUT PUNCH Electrical Conduit Hole Cutter Set KO Tool Kit 5 Year Warranty

TEMCo TH0037 4″ HYDRAULIC KNOCKOUT PUNCH Electrical Conduit Hole Cutter Set KO Tool Kit 5 Year Warranty - Punching thickness capacity 1/8 inch (11 ga) steel punching capacity, 1/16 inch stainless steel. Powerful 13 us true ton punching capacity quick, effortless and simple to operate. 5 year warranty from a well-known american name non-generic. Punches steel, stainless steel, brass, copper, aluminum (soft alloys only), fiberglass, plastic. 10 die sets for conduit fitting size ½, ¾, 1, 1¼, 1 ½, 2″, 2 ½”,3″, 3 ½”, 4″.

 

Yescom 10 Ton Hydraulic Knockout Punch Hole Driver Kit Complete Tool Set with 6 Dies

Yescom 10 Ton Hydraulic Knockout Punch Hole Driver Kit Complete Tool Set with 6 Dies

Yescom 10 Ton Hydraulic Knockout Punch Hole Driver Kit Complete Tool Set with 6 Dies - 701″(43. Features 6 dies & punches interchangeable to meet different needs plastic grip at the end of the long steel handle rotatable on / off switch for more safety easy seating with the brackets on the bottom of the hydraulic pump portable metal case for convenient traveling two metal clasps to lock the kit firmly laborsaving and fast operation accommodating more material stainless steel, aluminum, steel, plastic etc. 951″(49. 362″ (34. 31″diam & 3. 1″l x 0. 3mm), 1. 2″l x 0. 885″ (22. 6mm), 1. 5mm)) dies & punches size(1/2″, 3/4″, 1″, 1 1/4″, 1 1/2″, 2″) package content 1 x 10-ton pump 1 x ram with hose 6 x dies & punches 2 x spacers 1 x piston shaft 2 x draw studs 1 x sturdy metal carrying case 1 x manual. 2mm), 1. 416″(61. 2 mm ( 11 gauge ) max thickness for stainless steel 2 mm ( 14 gauge ) ram with 31″ high pressure hose 6 x dies & punches 1/2″, 3/4″, 1″, 1 1/4″, 1 1/2″, 2″ 2 x draw studs 3. It’s great for installing and repairing wire pipeline, signal lamp and instrument in metallurgy, petrol, electronics, electrical appliance,chemical industry, ship & machinery and many more. 3″diam total weight 25 lbs corresponding size actual hole size(0. 6mm), 2. Specification max pressure10 ton max thickness for steel 3. 115″ (28. 5mm), 1. Brand new complete 10-ton hydraulic punch driver kit.