TEMO 10 pc Carbon Steel 1/4" Pen Wire Brushes #443 with 1/8" Shank Rotary Tool
New 10 pieces 443 Carbon steel wire brushes in pen shape. They will fit your hand drill, drill press & for Dremel and Foredom tool with a 1/8" (3.175mm) collet. Overall length is 51mm (2 inch), pen diameter is 1/4" (6.35mm) Shank diameter : 3.17mm (1/8 inch) | suitable for removing rust and oxidation. US-BASED CUSTOMER SERVICE: Available by chat, email, phone, or visit us at our customer service center in La Crosse, WI.