Features: The professional pipe insulation cutter set includes 6 ABS molded cutter (15mm/22mm/28mm/40mm/46mm/53mm) for smooth cut on various pipe diameters, ideal for HVAC, industrial, and commercial refrigeration projects. Machined ABS cutting fixtures offer improved toughness, being 3 times more resistant to impacts than other alternatives, ensuring reliabled performances. Includes a 59inch tape measure with double-scale measurements for easy pipe sizing, while depth indicators on cutter eliminate guesswork. This cutter set handles rubber and polyethylene insulation (wall thickness 1/2inch to 2 inches) and meets states safety requirements with its construction. Color-differentiated green bases allow easy to cutter identification in low-light conditions, and pre-angled blade slots reduce wrist strain during overhead installations, with a storage bag for organized carrying. Specifications: Component:Plastic Name: Foam Tube Cutting Tool Color: green/yellow Package quantity: 6pcs/set Package Includes: Pack of 6 Tube Cutter note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.