Nakanishi NSK Mini-Luster ML-8 Attachment Handpiece LS51307

The Nakanishi NSK Mini-Luster ML-8 Attachment Handpiece (LS51307) is a reciprocating polishing handpiece designed for use with the EMax Evolution and ROTUS micromotor systems. Its pencil-style grip and fixed 0.8mm stroke make it exceptionally well suited for polishing narrow grooves, fine details, and hard-to-reach areas quickly and with minimal effort. Unlike a hammer handpiece, this tool produces very little impact force — its function is precision polishing, not percussion.

Use it with ceramic polishing sticks in a variety of grits, or attach Glardon-Vallorbe miniature files via the included grindstone holder for pre-polishing applications. The lightweight, compact body and minimal vibration design reduce hand fatigue during long, continuous work sessions.

Note: This is not a hammer handpiece. Impact strength in the stroke is minimal — it is intended for polishing use only.

Features

• Reciprocating stroke speed (variable): approximately 0–9,000 strokes/min
• Fixed stroke range: 0.8mm
• Maximum tool shank diameter: 0.13" screw clamp type
• Pencil-type grip ideal for polishing narrow grooves and fine details
• Lightweight and compact with minimal vibration for fatigue-free extended use
• Grindstone holder accepts oil stone, super stone, diamond files, and similar tools
• Total handpiece length: 3.62"
• Weight: 5.12 oz.

Specifications

What's Included

• 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

Compatibility

• EMax Evolution micromotor system
• ROTUS micromotor system

California Prop 65 Warning:
Cancer and Reproductive Harm. www.P65warnings.ca.gov.