GREENLEE, 10 ga Max Sheet Metal Capacity-Steel, Falls Free, Round Knockout Punch Kit - 3UME6|735BB - Grainger
![Greenlee - 11 Piece, 1/2 to 1-1/4″ Punch Hole Diam, Manual Knockout Set - 04226320 - MSC Industrial Supply Greenlee - 11 Piece, 1/2 to 1-1/4″ Punch Hole Diam, Manual Knockout Set - 04226320 - MSC Industrial Supply](https://cdn.mscdirect.com/global/images/ProductImages/0422632-24.jpg)
Greenlee - 11 Piece, 1/2 to 1-1/4″ Punch Hole Diam, Manual Knockout Set - 04226320 - MSC Industrial Supply
![Greenlee 730BB-1-3/8 Standard Round Knockout Punch Unit, 1-3/8-Inch : Amazon.ca: Tools & Home Improvement Greenlee 730BB-1-3/8 Standard Round Knockout Punch Unit, 1-3/8-Inch : Amazon.ca: Tools & Home Improvement](https://m.media-amazon.com/images/I/81xUcUXBDnL._AC_UF894,1000_QL80_.jpg)
Greenlee 730BB-1-3/8 Standard Round Knockout Punch Unit, 1-3/8-Inch : Amazon.ca: Tools & Home Improvement
![Greenlee 7238SB Slug-Buster Knockout Kit with Ratchet Wrench, Grey & Green, Full Size : Amazon.ca: Tools & Home Improvement Greenlee 7238SB Slug-Buster Knockout Kit with Ratchet Wrench, Grey & Green, Full Size : Amazon.ca: Tools & Home Improvement](https://m.media-amazon.com/images/I/91M3i7xL8lL.jpg)
Greenlee 7238SB Slug-Buster Knockout Kit with Ratchet Wrench, Grey & Green, Full Size : Amazon.ca: Tools & Home Improvement
![Greenlee Slug-Buster 7238SB Manual Knockout Punch Die Kit, 10 ga Capacity, For Use With Battery Powered/Hydraulic Ratchet Driver and 3/8 in and 3/4 in Draw Stud, 1/2 to 2 in Conduit/Pipe, Mild Steel Greenlee Slug-Buster 7238SB Manual Knockout Punch Die Kit, 10 ga Capacity, For Use With Battery Powered/Hydraulic Ratchet Driver and 3/8 in and 3/4 in Draw Stud, 1/2 to 2 in Conduit/Pipe, Mild Steel](https://franklinempire.com/media/catalog/product/cache/7791a188016b8d23de27e7504c6e7d22/i/d/idw_image_123a622f1d1cde4b7209bed4828d280c4376d82257d325530c43a14da9ac0b18_1.jpeg)