HVAC Tools Air Conditioner Copper Tube Expander with Bit Holder | Swaging tool drill bit set,1/4'', 3/8'',1/2'',5/8'',3/4'',7/8'' Bits Set (13PCS)

HUAREW HVAC Tools Air Conditioner Copper Tube Expander with Bit Holder

Installation Tips:
Step 1: Select the appropriate air conditioning copper tube expander
Step 2: Horizontal fixed drill bit rotate at a constant speed—not too fast
Step 3: Complete the copper pipe connection; please wear gloves and wait for the pipe to cool down before touching it

Package Includes:
6 x Drill driver hex extension
6 x Copper pipe expanders
1 x Bit holders key chain