Buy Micro tools ® Micro Pipe Bender 2 mm for Modeling and Crafts Artesanía Latina 27323 12.99 $ The Micro Pipe Bender with 2 mm outer diameter, belonging to the Micro Tools Collection, is an ally in any modeling project. Made of high-quality photo-etched and brass, conceived by and for modelers, the bender is very useful for building your models and crafts.