(7) T-Drill Copper Pipe Drill Tee Forming Bit Collaring 7 Pcs.

This set includes 7 T-Drill copper pipe drill tee forming bits in sizes 1/4", 3/8", 3/8", 1/2", 3/4", 3/4", and 1". T-Drill bits are specialized tools used for creating tee connections in copper piping without requiring additional fittings, making them ideal for HVAC, plumbing, and refrigeration work.

All bits in this used set are in great shape and have been checked and inspected by our mechanics before shipping to ensure quality and reliability.