Nakanishi NSK Mini-Luster ML-8 Attachment Handpiece LS51307

This is a polishing handpiece for the EMax Evolution micromotor system.  Use it with the ceramic polishing sticks that are available in a variety of grits to polish hard to reach areas quickly and effortlessly.  Will also work with the Glardon-Vallorbe miniature files for pre-polishing applications.  Stroke is fixed at 0.8mm.Not to be confused with a hammer handpiece, there is little impact strength in this handpieces stroke. Nakanishi NSK Mini-Luster ML-8 Attachment Handpiece LS51307Includes: LS10918 Diamond Grindstone Tool DLA4-x-1-100 62951 Grindstone Holder 60737 Ceramic Fiber Grindstone Flat x 2  #1 200 (0.04" x 0.24" x 1.97") Allen Wrench 1.5mm  Features:  Reciprocating Stroke (Variable): Approx. 0~9,000 times/min Stroke Range (Fixed): 0.8mm Maximum tool shank diameter: 0.13" Screw Clamp Type Due to pencil type grip, it is most suitable for polishing narrow grooves, details, etc. Lightweight, compact design and minimal vibration keep the hand free from fatigue for long contin