3mm Brass Wire Wheel Brush Cup forDrill Rust Weld Die Grinder

Description: 
3mm Brass wire brushes(CUP shape). 
Suitable for your Die Grinder &  Rotary Machine tools. 
Ideal for Removing Rust/Corrosions from Any Metal Surfaces  (e.g.: Steel, Aluminum, Zinc Alloy, Brass, Copper,  etc.),especially Precious metals. 
Fit your hand drill, drill press & your Dremel® and Foredom®tool with a 1/8" collet. 
Perfect Accessories for Jewelers, Locksmiths, Gunsmith,Technicians, Coin Collectors, Archeologist, Students & ect. 
  
Specification: 
Overall length: 43mm; 
Shank diameter: 3mm (close to 1/8 inch); 
Wheel diameter: 25mm; 
Wheel thickness: 1mm to 2mm. 
  
Package included: 
1 x 3mm Brass wire brushes.