2-Stage Adjustable Collar - Help prevent cracks in soft copper with the 3/8 in. expansion head that allows for a partial expansion in position 1 and a full expansion in position 2. The 1/4 in. and 5/16 in. expansion heads (sold separately) also feature the 2-stage adjustable collar
Auto-Rotating Expansion Heads - Produce consistent, even swages suitable for brazing applications
Durability for Tough Conditions - Take on jobs in harsh conditions with expansion heads that feature a durable steel body and nickel-plated steel jaws
Maximize Productivity - Limit downtime and make up to 620 swages on one battery charge
Convenient Performance - Work efficiently with fitting-free HVACR installations
Comprehensive Expansion Kit - Maximize jobsite efficiency with 6 expansion head attachments including 3/8 in., 1/2 in., 5/8 in., 3/4 in., 7/8 in., and 1-1/8 in. (1/4 in., 5/16 in., and 1-5/8 in. available separately).
Up to 3X Faster - Work fast and expand soft copper in as little as 2 seconds
20V MAX Battery - This tool is a part of the DEWALT 20V MAX system featuring 300+ products and is compatible with all DEWALT 20V MAX batteries