1. This Pipe cutter is easy and safe to use ,durability,Waterproof design2. Features a stainless steel blade and spring. The housing is made from tough durable plastic. There is a hole through the end so you can attach it to a key chain, hang it on a necklace, etc., so you will not lose it.3. Can also be used to cut filament. Suitable for PE or PU hoses, Can be cut into different lengths PE pipe and PU trachea according to requirements.(Do not use as a wire cutter or you will dull the blade, however.)4. To properly seat your Bowden tube, it is imperative to have a clean, square, end. Without this, you risk oozing, or worse, clogging, in the hot end. 5. Super-sharp tubing cutter is good tool for obtaining a clean, square cut in your tubing, every time.Specification: Package Weight One Package Weight 0.03kgs / 0.07lb One Package Size 9cm * 4cm * 3cm / 3.54inch * 1.57inch * 1.18inch Qty per Carton 500 Carton Weight 16.00kgs / 35.27lb Carton Size 47cm * 42cm * 32cm / 18.5inch * 16.54inch * 12.6inch Loading Container 20GP: 422 cartons * 500 pcs = 211000 pcs40HQ: 980 cartons * 500 pcs = 490000 pcs