15.9mm - 5/8 inch Brass Cup Brush - 1/8 inch Shank - 36pc

36 piece 5/8 inch Brass Cup Brush

• Brush measures 7/16 inch at base and about 5/8 inch at tips
• 1 1/2 inches long overall
• 1/8 inch shank
• Max speed 15,000 rpm
• Use brass brush to clean and pre-polish softer metals such as gold, brass and bronze
  
• Non-sparking brass bristles
• For use with Dremel and other rotary tools
• New but not in retail packaging