Duct Slitter 12 Inch Punch For Sheet Metal Starter Hole Tool For Easy Piercing And Slitting Openings Handy For Inner Sheet Cuts Marking And Scribing Pro Grade USA Made MWT X1 Compatible

12-Inch Duct Slitter Punch for Sheet Metal - Single Tool, USA Made
✔️ 12-inch blade pierces starter holes, slits light-gauge metal

The duct slitter is a pro-grade, USA-made tool designed for HVAC and sheet-metal work. It pierces a starter hole, slits light-gauge metal, and can scribe or mark a cutting line on the sheet. Ideal for inner sheet cuts and layout for duct openings.

✅ 12-inch forged blade drives starter-hole punching and clean slit actions
✅ Slits light-gauge sheet metal for inner sheet cuts
✅ Grooved acrylic handle provides a firm, controlled grip
✅ Made in USA for reliable durability and performance
✅ Compatible with MWT-X1 system and standard sheet metal tasks

💡 What is a duct slitter used for in sheet metal work? - Handy for piercing starter holes, slitting openings, and marking lines - Great for inner sheet cuts and layout prep for duct openings - Durable USA-made tool with grooved acrylic handle - Works with standard sheet metal tasks and MWT-X1 compatibility