Greenlee K3BB-2-1/2 KO Set, Manual BB 2-1/2

Product Description

The Greenlee K3BB-2-1/2 knockout set is designed for precise punching in various materials. It is made in the USA and optimized for manual use with a ball bearing tool. This KO set works on mild steel, brass, copper, aluminum, fiberglass, and plastics.

• Laser markings for quick part identification
• Alignment markings for improved accuracy
• Replaces part number 738BB

Product Highlights

This knockout set provides efficient hole punching for conduit sizes of 2-1/2 inches.

Product Information

Standard Information

• Brand: Greenlee
• MPN: K3BB-2-1/2

Technical Specifications

• Conduit Size: 2-1/2 inches
• Hole Size: 2.91 inches
• Thickness: Punches 10 ga mild steel
• Shape: Round
• Material: Steel
• Capacity: 10 ga mild steel
• Applications: Punches for mild steel, brass, copper, aluminum, fiberglass, and plastics
• Country of Origin: USA