Tiger Depressed Center Combo Wheel, Combination Long Life Performance Line Superior Life and Cut, 4-1/2 in Wheel Diameter, 1/8 in Wheel Thickness, 7/8 in Center Hole, Arbor Connector, 30 Grit, Medium Grade, Ceramic Alumina Abrasive, Wheel Type Number: Type 27, 13300 rpm Maximum, Resin Bond, Applicable Materials: Tool Steel, Inconel, High Nickel Alloy, Titanium, Armored Steel, Stainless Steel and Hard-to-Cut Metals, Wheel Hardness: T, Yes Reinforced, Specifications Met: ANSI B7.1-2010

ITEM FEATURES:

• Self-sharpening ceramic alumina grain delivers a superior combination of life and cut rate
• Self-sharpening and cool cutting, ceramic grain removes material effortlessly while a hard bond keeps working longer
• Performance line - Weiler Abrasives Tiger wheels deliver the right combination of performance and value
• This versatile line-up offers a long life solution for all your general purpose applications
• Type 27 - added clearance when working at a constrained angle