Plumbing Tool Challenge: How Well Do You Know Your Gear?16.What hand saw cuts pipes with replaceable blades?53%Next Correct Incorrect Blade teeth-per-inch (TPI) vary—14 TPI for thick pipes, 32 TPI for thin tubing. 16.What hand saw cuts pipes with replaceable blades? Adjustable wrench Locking pliers Safety goggles Hacksaw 53%