H.28 Slim-line Handpiece, Collet-style Foredom®Collet type handpieces such as the Foredom H. 28 offer the least runout of any flex shaft handpiece, making them ideal for precise work. This slimline handpiece offers a lightweight, comfortable pencil grip housing (only 1 2" thick) and an ergonomic shape to help prevent stiffness and cramping through long hours of high speed, continuous use. Comes with 3 32 and 1 8 collets Pin and chuck wrench for changing collets and accessories. 5 1 4 long, 23 32