13x 1/4″-3/4″ HVAC Swaging Tool Drill Bit Copper Pipe Expander Deburring Scraper
This HVAC swaging tool drill bit set is designed for expanding copper tubing in air conditioners, refrigeration systems, and plumbing repairs. The set includes 2 durable swage tools covering 1/4″, 3/8″, 1/2″, 5/8″, and 3/4″ pipe sizes, allowing efficient and precise copper pipe expansion.