Osborn 24-Pack Brass Scratch Brushes - 3/8" x 3/8" Size, 3 Rows x 7 Columns, 7-1/2" OAL with Plastic Handle - Perfect for Metal Cleaning, Polishing & Surface Preparation in Automotive, Jewelry & DIY Projects

Brass is softer than steel and stainless steel, and will not scratch harder surfaces. It will not generate sparks when brushing metallic surfaces and it works best on copper and brass. Scratch brushes are constructed of dense filament/wire with an even trim for a consistent brushing action. They are used in general maintenance applications.

Fill Material Brass

Brush Type Scratch

Overall Length (Inch) 7-1/4

Handle Material Plastic

Number of Columns 7