Milwaukee 48-22-4200 Pex/Tubing Cutter The product is easy to use The product is durable The product is manufactured in China Replaceable Blades - Increased tool life (Patent Pending) Double Ground V-Shaped Blade - For cleaner cuts on 1-Inch Tubing (Patent Pending) Metal Core - Indestructible Frame (Patent Pending) Rework Groove - Correct mistakes quickly and effectively Locking Mechanism - One handed locking and remains locked while in pouch (Patent Pending)