ITEM NAME:Pen Shape 8MM End Brushes Shank Diameter Stainless Steel Wire Brush FT Specification: 100% brand new Suitable for Dremel, drill, grinder and other rotary tool. Usage: remove paint, rust, decontamination, deburring, cleaning, etc. Widely used in aerospace, plant maintenance, foundry, automotive, metal fabrication and shipyards. Brush shape: cup Material: alloy shank Total length: approx 52.5mm Shank diameter: 3mm Wheel brush diameter: 5mm Color: as picture shows Package included:.Material: alloy shank. Brush shape: cup. 10pcs x Brass wire wheel brush. Usage: remove paint, rust, decontamination, deburring, cleaning, etc. Total length: approx 52.5mm.