{"product_id":"greenlee-39860-manual-punch-kit-3-4-to-1-1-2-inch-15-piece","title":"Greenlee 39860 Manual Punch Kit 3\/4 to 1-1\/2 Inch 15 Piece","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe GREENLEE 39860 is a 15-piece manual standard punch kit designed for cutting clean, round knockout holes in mild steel panels, enclosures, and junction boxes. The kit covers punch hole diameters from 3\/4 inch to 1-1\/2 inch and handles material up to 16 gauge mild steel without a hydraulic driver. A 3\/8 inch draw stud provides the mechanical advantage to pull each punch through the workpiece. Electricians and industrial maintenance technicians use this kit for conduit entry work and panel fabrication where a powered knockout driver is not available or practical.\u003c\/p\u003e\u003cp\u003eThis kit is suited for residential and light commercial electrical work, including service panel modifications, enclosure knockouts, and conduit stub-up installations. The manual operating method makes it practical for field use where power tools are not accessible. The included steel storage box keeps punches and dies organized and protected between uses. Punch sizes cover the most common conduit trade sizes in that diameter range, reducing the need for separate tooling purchases on most standard jobs.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eManual operation — no hydraulic pump or power unit required\u003c\/li\u003e\n\u003cli\u003eRound punch profile for standard conduit knockout applications\u003c\/li\u003e\n\u003cli\u003eCovers 3\/4 inch to 1-1\/2 inch punch hole diameter range\u003c\/li\u003e\n\u003cli\u003eRated for up to 16 gauge mild steel\u003c\/li\u003e\n\u003cli\u003e15-piece kit includes punches, dies, 3\/8 inch draw stud, and steel storage box\u003c\/li\u003e\n\u003cli\u003eIndividual punch and die components identified by part number for easy replacement ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with standard 3\/8 inch draw stud tooling. Kit includes part numbers 113AV, 114AV, 117AV, 118AV, 121AV, 14722, 19193, and 00042 as listed by the manufacturer. Intended for manual knockout applications in 16 gauge or lighter mild steel.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eDe-energize and lock out all electrical panels or enclosures before cutting knockouts. Drill a pilot hole sized to pass the draw stud through the workpiece before setting the punch and die. A ratchet or appropriately rated wrench is used to drive the draw stud and pull the punch through the material. Follow NEC requirements for conduit fill and knockout sizing when preparing panels or enclosures.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Type\u003c\/strong\u003e: Standard Punch Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePunch Shape\u003c\/strong\u003e: Round\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Method\u003c\/strong\u003e: Manual\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePunch Hole Diameter Range\u003c\/strong\u003e: 3\/4 inch to 1-1\/2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Material Capacity\u003c\/strong\u003e: 16 gauge mild steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Pieces\u003c\/strong\u003e: 15\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDraw Stud\u003c\/strong\u003e: 3\/8 inch (part 00042)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage\u003c\/strong\u003e: Steel storage box included (part 19193)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 4.7 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: GREENLEE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 39860\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GREENLEE","offers":[{"title":"Default Title","offer_id":51544491852082,"sku":"39860","price":710.69,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/2e9f27a7d575db99d80b4e53b317f539.jpg?v=1785927991","url":"https:\/\/voomisupply.com\/products\/greenlee-39860-manual-punch-kit-3-4-to-1-1-2-inch-15-piece","provider":"Voomi Supply","version":"1.0","type":"link"}