Features 1、Great for contractors and the home hobbyist. 2、Perfect for cutting, grooving and trimming all kinds of metal. 3、The reinforced cutting wheel disc is reinforced with fiberglass for increased durability and used for cutting metal including hardened steel. 4、Great for metal cutting, case modification, plastic cutting, circuit boards and DIY production. 5、May also be used on other materials-including thin wood, plastics and ceramics. 6、※Great for contractors and the home hobbyist. 7、※Perfect for cutting, grooving and trimming all kinds of metal. 8、※The reinforced cutting wheel disc is reinforced with fiberglass for increased durability and used for cutting metal including hardened steel. 9、※Great for metal cutting, case modification, plastic cutting, circuit boards and DIY production. 10、※May also be used on other materials-including thin wood, plastics and ceramics. 11、The cut-off wheel disc is great for contractors and the home hobbyist. 1 2、The cutting wheel disc is perfect for cutting, grooving and trimming all kinds of metal. 1 3、Diameter: 34mm / 1.3in, Thickness: 1mm / 0.04in, Inner Bore: 2mm / 0.08in 1 4、You can also use it on other materials-including thin wood, plastics and ceramics. Specification This 30 pcs reinforced cutting wheel disc are for DIY grinding and cutting(wood, metal, mold polishing purposes). These are high quality fiberglass cut-off wheel disc for electric grinding accessories. Can be used for cutting, such as timber, plastic, aluminium and stone, good wear resistance, cutting strength is strong. Features: Great for contractors and the home hobbyist. Perfect for cutting, grooving and trimming all kinds of metal. The reinforced cutting wheel disc is reinforced with fiberglass for increased durability and used for cutting metal including hardened steel. Great for metal cutting, case modification, plastic cutting, circuit boards and DIY production. May also be used on other materials-including thin wood, plastics and ceramics. Specifications: Color: Black Material: Fiberglass Applying: Electric Grinding, Drill, Mill Diameter: 34mm / 1.3in Thickness: 1mm / 0.04in Inner Bore: 2mm / 0.08in Item Weight: Approx. 1.6g / 0.05oz （1pc) Package Size: Approx. 10 * 7.2 * 2cm / 3.9 * 2.8 * 0.8in Package Weight: Approx. 49.6g / 1.7oz Package List: 30 * Reinforced Cut-off Wheel Disc Package List 30 * Reinforced Cut-off Wheel Disc