Klein's Replacement PVC Cutter Blade provides a durable steel cutting edge for maintaining consistent performance when working with PVC and flexible pipe. The reversible blade design gives tradesmen and DIYers additional usable life while supporting clean cuts that minimize burrs and simplify subsequent fitting or assembly work. Compatible with Klein Tools Cat. No. 50506 and 50506SEN PVC cutters, it is designed for applications including 3/4 in. Schedule 40 PVC and flexible pipe up to 1-3/8 in. outside diameter. Its compact replacement format makes it a useful addition to a tool kit for routine maintenance, plumbing repairs, electrical installations, and other projects requiring dependable PVC cutting capability.