DescriptionMilwaukee EXACT 2-1/2 In. to 4 In. Knockout SetReplace the old labor-intensive punch approach with this heavy-duty Milwaukee? EXACT? 2-1/2-inch to 4-inch Knockout Set. It provides intuitive features that assist with project completion for contractors and DIY enthusiasts alike. Pierce through stainless and mild steel with this assorted size metal punch kit. With the size of each punch clearly marked in large print， easily locate the best fit for the task at hand. This forceful hydraulic knockout set features Exact technology for ease of set up and expedited slug removal. Rely on laser engraved crosshairs for precise alignment， and enjoy the added benefit of not needing to use spacers. Manage a tough job with a knockout set that is designed with precision and speed in mind. Exact incorporated the cutting edge technologies in order to overcome obstacles to efficient metal punching. Depend on our Milwaukee? knockout set to save time and eliminate superfluous steps.FeaturesIncludes (1) EXACT 2-1/2-inch die and punch， (1) 3-inch die and punch， (1) 3-1/2-inch die and punch， (1) 4-inch die and punch， (1) 1-1/8-inch draw stud and (1) carrying caseIdeal for stainless and mild steel Select from multiples sizes to punch 2 1/2-inch to 4-inch conduit holesClearly marked size in large printExact design enables faster set ups and slug removalLaser engraved crosshairs for ease of aligning positionDoes not require the use of spacers5-year manufacturer warrantySpecificationsBrand NameMilwaukeeAssembled Weight (lbs)24.855California Proposition 65 Warning RequiredNoCountry of OriginChinaglobalTradeItemNumber (GTIN)00045242311828Internal Supplier Part #49162695Internet Product Code (IPC)ED4AE77409EKnockout TypeHydraulicManufacturer WarrantyNoneMaterialSteelPackage Contents2-1/2 in punch and die， 3 in. punch and die， 3-1/2 in. punch and die， 4 in. punch and die， 1-1/8 in. draw stud， carrying casePackage Depth21.9Package Height7.8Package Weight24.855Package Weight (lbs)22.09UPC045242311828