Specification Brand : NEFLUM BulletPoint1 : Pressing firmly, not easy to press wire, long service life. BulletPoint2 : Parallel stainless steel wire brush, high hardness stainless steel wire grinding head, uniform distribution of steel wire, high efficiency. BulletPoint3 : Design Reasonable: Steel brush cup design, reinforced abrasive brush structure, sturdy and durable; 1/4" hexagon shank design, high concentricity; suitable for safe use on any drill bit or impact driver. BulletPoint4 : Suitable for wood carving, root carving, peeling, wire drawing, deburring, grinding, rust removal and non-metal material grinding. BulletPoint5 : Suitable for all kinds of chuck electric drill, electric friction and automatic mechanical equipment, which can hold 6mm handle and speed can be controlled within 4500 min. CompatibleMaterial : Wood ItemName : NEFLUM 50mm Steel Wire Wheel Brush Rotary Tool for Drill Tools Metal Rust Removal Polishing Drill Brushes ItemPackageQuantity : 1 ItemTypeKeyword : abrasive-dressing-tools Manufacturer : NEFLUM Material : Stainless Steel NumberOfItems : 24 NumberOfPieces : 1 PartNumber : 9966822023171 ProductDescription : Specification: