3 inch knockout punch for sale, brand-new and used.

Greenlee 77U-1/2 Slug-Buster Self Centering Knockout Punch Unit for 1/2-Inch Conduit

Greenlee 730BB-13/16 Standard Round Knockout Punch Unit, 13/16-Inch Product Features

Set of 3 Enerpac and Greenlee Knockouts for 2.5" 3.5" and 4" conduit. 3.5 and 4 inch punches have been sharpened but still have a few small knicks on the cutting edge nothing that appears to effect operation. I also have a hydraulic knockout cylinder listed and can combine shipping.

GREENLEE SLUG O BUSTER 7238SB KNOCKOUT PUNCH SET & WRENCH DRIVER 1/2"-2" CONDUIT Missing Parts Has 1/

Greenlee slug buster knockout punch for 3/4" condiuit with ball bearing arbor. In excellent condition and works perfectly.

Used but in excellent condition . Greenlee 3 1/2 inch knockout cutter.

Product Description 7235BB Model Code: AB (part# 7235BB) This item features: -Assorted of commonly used Slug-Buster knockout punches packaged to meet the contractor's needs. -1'' hex ratchet wrench allows use with both 3/8'' and 3/4'' draw studs. -Price is for 1 Set.

Greenlee knockout set has the 4 inch die 3-1/2",  3 inch, 2 1/2 inch, 2 inch, missing the inch and a half but part of it is there the 1 inch, and the half-inch. so you have seven dies total and all the parts you see in the pictures.

Greenlee hydraulic knockout punch set 1/2 inch to 3 inch

GREENLEE Model 730 11/16 Inch RoundRadio Chassis Knockout Punch SetPart Number - 500 2410.8NAED/DCI Number 78-3310-00130 GREENLEE Knockout Punches are for enlarging knockouts and cutting holes for conduit. This 11/16 Inch Set Includes: One punch, one die, and one 3/8 inch screw. Operating Instructions and Sharpening Instructions are Included.

GREENLEE Model 730-1 3/4 Inch RoundRadio Chassis Knockout Punch SetPart Number - 500 2411.6NAED/DCI Number 78-3310-00140 GREENLEE Knockout Punches are for enlarging knockouts and cutting holes for conduit. This 3/4 Inch Set Includes: One punch, one die, and one 3/8 inch screw. Operating Instructions and Sharpening Instructions are Included.

GREENLEE Model 730 1 3/8 Inch (34.9 mm) Round MetalRadio Chassis Knockout Punch 3 Piece SetPart Number - 500 2420.5 This is a 1 3/8 inch round chassis punch. 1 looks almost new. 1 looks perfect but used and 1 has been sharpened but was done well.

Greenlee Greenlee 721-1-1/4P Round Conduit Replacement Punch, 1-1/4-Inch

Greenlee Speed Punch 7212SP-1/2P, 1/2-Inch Conduit Size Round Punch, Mild Steel

GREENLEE Model 730 1 5/32 Inch Round MetalRadio Chassis Knockout Punch 3 Piece SetPart Number - 500 2428.0 This is a 1 5/32 inch round chassis punch. Looks almost new. Note the shipping is FREE!

Greenlee Speed Punch 7212SP-1/2D, 1/2-Inch Conduit Die, Mild Steel

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