Features
- Punches up to 10 gauge mild steel and 12 gauge stainless steel
- Splits slugs for easier punch and die disassembly
- Laser etched markings to distinguish sizes
- Punch threads onto draw stud for punch and die setup
Specifications
| Size | 1-1/4 in |
| Material Capacity | Up to 10 gauge mild steel; up to 12 gauge stainless steel |
| Compatibility | Designed for use with hydraulic knockout tools (e.g., DCE600 20V MAX hydraulic knockout tool) — sold separately |
| Part Number | DCE600114P |
| Upc | 885911796354 |
| Made In | USA |
| Warranty | Not eligible for a manufacturer limited warranty (no limited warranty stated) |
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A 1-1/4-inch knockout punch for creating conduit holes. It is intended for use with a compatible hydraulic knockout tool and is suitable for cutting through specified gauges of mild steel and stainless steel.
Project Ideas
Business
Mobile Knockout Service
Offer on-site conduit knockout punching for electricians, panel shops, and facility maintenance. Travel with a hydraulic knockout tool and a full punch set; price per hole or per panel. Specialize in clean 1-1/4 in holes on control cabinets, junction boxes, and MCCs within 10 ga mild/12 ga stainless limits.
Pre-Punched Panel Blanks
Fabricate and sell standardized mild steel and stainless blanks with common knockout patterns (including 1-1/4 in). Offer quick-turn custom layouts from customer DXF/PDF drawings. Market to electrical contractors, solar installers, and OEMs needing repeatable, de-burred holes without laser lead time.
Countertop/Sink Accessory Holes
Partner with plumbers and kitchen remodelers to add precise 1-1/4 in holes in stainless sinks and counters for soap dispensers, RO faucets, and air gaps. Provide on-site service with masking, jigging, and cleanup; charge premium rates for same-day fit-and-finish.
Van Upfit and Food Truck Pass-Throughs
Serve upfitters by punching 1-1/4 in pass-throughs in stainless and mild steel panels for wiring looms, fluid lines, and cable glands. Bundle with grommets and bulkhead fittings as a kit, and offer pattern templates for common vehicle platforms.
Tool Rental + Workshop
Rent a hydraulic knockout tool with the 1-1/4 in punch and offer a short training workshop on safe use, layout, and deburring. Upsell consumables (cutting oil, grommets) and charge a deposit plus day rate. Great for makers, schools, and small fab shops.
Creative
Industrial Lanterns and Sconces
Punch a repeating pattern of 1-1/4 in holes into mild steel or stainless steel sheets (within gauge limits) to create perforated shades for lanterns and wall sconces. The clean, split-slug cuts keep edges tidy for deburring and add a pro look. Pair with Edison bulbs and riveted seams for a modern industrial vibe.
Drum Smoker Air Intakes
Build a DIY drum smoker by punching 1-1/4 in intake holes near the base of a steel drum and cover with a sliding damper plate or threaded bulkhead fittings. The precise, repeatable holes make airflow tuning easier and help ensure even burns. Works great on typical drum gauges using a compatible hydraulic driver.
Stainless Planter Bulkhead Ports
Create clean pass-throughs for drip irrigation lines or drain bulkheads in stainless planters. The 1-1/4 in holes fit common grommets and bulkhead fittings, and the punch’s capacity handles 12 ga stainless. Perfect for sleek balcony gardens with hidden plumbing.
Cable Pass-Through Panel
Make a wall-mounted charging/AV panel from mild steel with 1-1/4 in grommeted holes for tidy cable routing to a hidden conduit chase. Laser-accurate hole placement yields a professional faceplate for home offices, gaming setups, or workshop benches.
Case Mod Venting and Ports
Mod PC or audio amp enclosures by adding uniform 1-1/4 in vent holes and accessory ports. Install rubber grommets, switches, or bulkhead connectors for a clean, custom look without warping thin steel panels.