Issue link: http://read.dmtmag.com/i/30867
WELDING ACCESSORIES ProStar Abrasives ™ Quality In Every Turn The Finest Raw Materials n Raw materials meet high ProStar quality control requirements. n Only high quality, virgin grains are used–no recycled grains or backfill. n Multiple layers of custom-woven fiberglass with more layers than competitive products n All materials are stored in closely-monitored, environmentally- controlled facilities. Computer Controlled Curing n Temperatures and curing cycles are monitored 24/7 to conform to ProStar specifications. Rigorous Product Testing n ProStar wheels are manufactured well beyond ANSI standards. n Wheels from every batch are tested to meet performance, quality, and safety specifications. n Proprietary destruction tests on every batch check wheel strength, RPM speed ratings, lateral strength and burst strength. ProStar wheels are manufactured beyond ANSI standards for performance and safety. Bonded Abrasives Wheel Types Resin-bonded ProStar grinding and cutting wheels combine abrasive grains and bonding agents reinforced with multiple layers of woven fiberglass. Type 27 Depressed Center Wheel Unique thin Type 27 shape can be used on all angle grinders in accordance with ANSI standards Special bond formulation offers fastest- cutting, longest-lasting thin wheels Externally reinforced with woven fiberglass layers to provide the ultimate safety in a thin wheel Metric Conversion Tables for Wheels and Brushes Wheel & Brush Diameter in. mm in. mm 1/4 3/8 1/2 5/8 3/4 7/8 1 6.3 9.5 1-1/2 2 2-3/4 12.7 15.9 19.1 22.2 25.4 38.1 50.8 69.9 3 3-1/2 4 4-1/2 4-7/8 5 6 6-1/2 7 8 Wire Diameter in. mm 76.4 88.9 101.6 114.3 123.8 127.0 152.4 165.1 177.8 203.2 0.005 0.13 0.006 0.15 0.008 0.20 0.0104 0.26 0.0118 0.30 0.014 0.36 0.016 0.41 0.020 0.51 0.025 0.64 0.035 0.89 0.045 1.14 D2 in. 0.281 3/8 0.438 5/8 0.75 7/8 15/16 1 Type 1 Straight Wheel Type 1 shape for square, burr-free cutting Wide range of grit sizes available for aggressive action to burr-free cutting Special bond formulation offers fastest cutting, longest-lasting thin wheels Wire TrimLength mm in. 7.1 9.5 11.1 15.9 19.1 22.2 23.8 25.4 1-1/8 1-7/32 1-1/4 1-3/8 1-1/2 1-11/16 1-3/4 mm 28.6 30.9 31.8 34.9 38.1 42.9 44.5 in. 3/16 1/4 FaceWidth mm 4.8 6.3