Includes (2) Brass Brushes. New Bulk Packed. Ideal for cleaning and surface-finishing items made from gold bronze copper or brass. Use a brass brush to create a soft satin or matte finish. Very effective on flat surfaces and in hard-to-reach areas like slots (brass wire is non-sparking and softer than steel). Very effective on flat surfaces and in hard-to-reach areas like slots. Compatible with the Following: Dremel: 4000 400 398 395 300 285 275 200 100 8200 800 780 300 8220

High capacity 12-Volt Maximum 2 AH Lithium-Ion battery pack for maximum power and longer runtimes. For use with Dremel 12-Volt Maximum Lithium-Ion cordless tools 8240 and 8260 (not compatible with 8220). Keep your cordless rotary tool charged up and ready to go