1-1/2" Punch

1-1/2" Punch Replacement for Standard Round Knockout Punch Unit This 1-1/2" Punch by Greenlee is a replacement component designed for use with standard round knockout punch units. It is suitable for electrical distributors and switchgear suppliers requiring precise and durable knockout solutions. The punch is engineered for creating clean, round holes in conduit or metal panels, supporting maintenance, repair, and operation applications within lighting solutions, wire and cable installations, and electrical infrastructure projects. Specifications Application: For Standard Round Knockout Punch Unit Size: 1-1/2 IN (38.1 MM) Type: Replacement, Round Manufacturer: Greenlee Manufacturer Part #: 51047360 Product Weight: 0.3 lb Dimensions: 3.75" Length x 3.65" Width x 3.8" Height Country of Origin: United States Made in USA: Yes Features Durable construction suitable for heavy-duty conduit and tray pulls Precision engineered for clean hole punching in mild steel up to 10 gauge (3.5 mm) Compatible with manual punch kits and hydraulic drivers (wrench not included) Supports long, hard runs requiring high pulling force Downloads & Links Spec Sheet Spec Sheet