Thank you for viewing. This is a set of two pipe cutters: SK11 "PC-22" (3-22mm compatible) and SUPER "TC103" (3-18mm compatible). Both were used only a few times on-site and are in excellent condition for used items, I believe. The operation is also problem-free. [Set Contents] ・SK11 PC-22 (Compatible diameter: 3-22mm) ・SUPER TC103 (Compatible diameter: 3-18mm) There are minor scratches from use, but there are no blade chips or deformations. Before shipping, I will clean the entire item with alcohol wipes and carefully package it for shipment. [Search terms] Pipe cutter, tube cutter, copper pipe cutter SK11, SUPER, PC-22, TC103 3-22mm, 3-18mm, tools, equipment, piping, DIY CRAUST ONE Air conditioner Thank you for your consideration.