![Enerpac SPD-549 Square Punch and Die Set for 3/8"-Sq. Hole: Tap And Die Sets: Amazon.com: Tools & Home Improvement Enerpac SPD-549 Square Punch and Die Set for 3/8"-Sq. Hole: Tap And Die Sets: Amazon.com: Tools & Home Improvement](https://m.media-amazon.com/images/I/81K8Fl07dYL._AC_UF1000,1000_QL80_.jpg)
Enerpac SPD-549 Square Punch and Die Set for 3/8"-Sq. Hole: Tap And Die Sets: Amazon.com: Tools & Home Improvement
![Source Round And Square Knockout Hole Punches 4" SKP-15 Punch Kit Hidrolik Seti Punching Plier on m.alibaba.com Source Round And Square Knockout Hole Punches 4" SKP-15 Punch Kit Hidrolik Seti Punching Plier on m.alibaba.com](https://sc04.alicdn.com/kf/H17d31992355c42d7964adaaf866da9e8W.jpg)
Source Round And Square Knockout Hole Punches 4" SKP-15 Punch Kit Hidrolik Seti Punching Plier on m.alibaba.com
![Greenlee 61007 3/4" x 3/4" 14-Ga Mild Steel Hand/Hydraulic Square Punch Assembly - Hand Tool Knockout Punches - Amazon.com Greenlee 61007 3/4" x 3/4" 14-Ga Mild Steel Hand/Hydraulic Square Punch Assembly - Hand Tool Knockout Punches - Amazon.com](https://m.media-amazon.com/images/I/610RhmI8xPL._AC_UF894,1000_QL80_.jpg)
Greenlee 61007 3/4" x 3/4" 14-Ga Mild Steel Hand/Hydraulic Square Punch Assembly - Hand Tool Knockout Punches - Amazon.com
![113x78mm Hydraulic Punching Dies Manual Punching Rectangle Die Hydraulic Knockout Punching Die for SYK-15/SYK-8A/8B - AliExpress 113x78mm Hydraulic Punching Dies Manual Punching Rectangle Die Hydraulic Knockout Punching Die for SYK-15/SYK-8A/8B - AliExpress](https://ae01.alicdn.com/kf/S4453d2c16838469e8a3c6ba00d3c5a2bu.jpg_640x640Q90.jpg_.webp)
113x78mm Hydraulic Punching Dies Manual Punching Rectangle Die Hydraulic Knockout Punching Die for SYK-15/SYK-8A/8B - AliExpress
![96x96mm Hydraulic Knockout Punching Square Die SYK-8/15 Hydraulic Opening Mold Iron plate Stainless Steel Punching Mold - AliExpress 96x96mm Hydraulic Knockout Punching Square Die SYK-8/15 Hydraulic Opening Mold Iron plate Stainless Steel Punching Mold - AliExpress](https://ae01.alicdn.com/kf/S113cd4dc51fe4edf968c7b8e4136353ah/96x96mm-Hydraulic-Knockout-Punching-Square-Die-SYK-8-15-Hydraulic-Opening-Mold-Iron-plate-Stainless-Steel.jpg)
96x96mm Hydraulic Knockout Punching Square Die SYK-8/15 Hydraulic Opening Mold Iron plate Stainless Steel Punching Mold - AliExpress
![Amazon.com: 1Pcs Hydraulic Square Hole Punch Die for CH-60 Hydraulic Punching Machine (5.5x5.5mm,Square Die) : Tools & Home Improvement Amazon.com: 1Pcs Hydraulic Square Hole Punch Die for CH-60 Hydraulic Punching Machine (5.5x5.5mm,Square Die) : Tools & Home Improvement](https://m.media-amazon.com/images/I/41LoPHoznHL._AC_UF1000,1000_QL80_.jpg)