Selecto Curved Blades For 3 Blade Cutters Category_Default Category/Products/Lateral Hand Rodding Tools/No. 5 Tools and Sets They have 2 top prongs

They have 2 top prongs and 1 lower one

Pentagon opening

Bandlock style tube clamps used on camel and vac-all machines

Review footage on your phone after recording

The handle is designed to fit the center hole of the coupling of the rods so actually buying 2 gives you the best set up to do the job

Selecto Curved Blades For 3 Blade Cutters Category_Default Category/Products/Lateral Hand Rodding Tools/No. 5 Tools and Sets They have 2 top prongsThese are the original flexible three blade cutter blades that have been used by cities for years. Be sure to buy a 3 blade chuck CH 1 1 or a CH 1 2 and always buy 3 of them to make a set. They are great since as you use them the get sharper and sharper as the blades rubs against pipe wall. This is a great pull back finishing tool for pipe that have heavy deposits of detergents, lacy root and grease. *THE PRICE IS FOR EACH SO FOR A SET YOU NEED TO BUY