Specification Brand : Aexit BulletPoint1 : Main Material: Steel Wire, Metal; Package Content: 4 x Polishing Brush BulletPoint2 : Product Name: Polishing Brush; Weight: 20g BulletPoint3 : Brush Size: 13 x 9mm/ 0.5" x 0.4"(D*L); Main Color: Silver Tone BulletPoint4 : Shank Size: 3 x 35mm/ 0.12" x 1.4"(D*L) BulletPoint5 : Total Length: 52mm/ 2" CompatibleMaterial1 : Metal CompatibleMaterial2 : Alloy Steel ItemName : Aexit 13mm Dia Wire Wheels & Brushes Steel Wire Polishing Cup Brushes Jewelry Cleaning Buffing Wheel Power Brus Tools 4pcs ItemTypeKeyword : abrasive-wheel-brushes Manufacturer : Aexit Material : Alloy Steel ModelNumber : modle NumberOfPieces : 4 PartNumber : f190412ae041102 ProductDescription : Great for cleaning debris, dirt, grime in hard to spots on jewelry and other fine articles. perfect for removing rust or corrosions from any metal surfaces. Perfect accessories for jewelers, locksmiths, technicians, coin collectors, archeologist, students, hobbyists etc. ProductSiteLaunchDate : 2018-09-29T06:55:23.382Z UnitCount : 1