Greenlee® Knockout Punch, Standard Round, 4 in Cutting Dia, 3-1/2 in, Applicable Materials: Mild Steel

• Specification Sheet https://www.iesbuy.com//ASSETS/DOCUMENTS/ITEMS/EN/IDW_DOCUMENT_1520567886173.pdf
• Specification Sheet https://www.iesbuy.com//ASSETS/DOCUMENTS/ITEMS/EN/http://www.ideadigitalcontent.com/files/11142/ID-SPE-2982AV.pdf
• Warranty https://www.iesbuy.com//ASSETS/DOCUMENTS/ITEMS/EN/IDW_DOCUMENT_1520565405041.pdf
• Warranty https://www.iesbuy.com//ASSETS/DOCUMENTS/ITEMS/EN/https://www.ideadigitalcontent.com/files/11142/Greenlee_Warranty_and_Return_Policy_2015.pdf