6-piece set of 8" (200MM) Diamond Flat Files with Grits- 40,80,150,240,400 & 600 Showcase Set Power Source: Requires 3AAA Batteries

Power Source: Requires 3AAA Batteries (Alkaline batteries included)

Stretches ring sizes from 1 to 15 and bands up to 12mm

Includes ALL the 3M Scratch-Erasers which allow various levels of burnishing

They also work well for refinishing metal items

This kit is perfect for all user levels as it makes your bench metalwork so much easier

6-piece set of 8" (200MM) Diamond Flat Files with Grits- 40,80,150,240,400 & 600 Showcase Set Power Source: Requires 3AAA Batteries8" 6 Piece Diamond Flat File Set, a comprehensive toolset for precise shaping and filing tasks on various materials. Key Features: Set Includes: 6 Piece Flat Diamond Files Length: 8 1 2" (175MM) Diamond Length: 3 1 4" Width: 1 2" Thickness: 3 16" (5MM) Assorted Grits: 40, 80, 150, 240, 400, 600 Dipped Handle for comfortable grip and control PVC Pouch included for convenient storage Versatile Application: Suitable for shaping and filing metal, glass,