New Makita E-00446 X-LOCK 4-1/2"x.045 Type 1 60G Stainless Cut-Off Wheel 8x Pack The X-LOCK Type 1 General Purpose Metal and Stainless Steel Thin Cut-off Wheel is ideal for general grinding of ferrous metals, including alloy steel, carbon steel, and stainless steel pipes, sheet and channel, along with cast iron and wrought iron. This wheel is constructed of aluminum oxide with a resinoid bond for increased performance and reduced material waste. The X-LOCK quick change system provides up to 5x faster wheel changes vs. a standard angle grinder mount. Simply pull the release lever on the X-LOCK Angle Grinder and change the wire cup brush- no tools needed. These wheels are designed to be used with Makita X-LOCK Angle Grinders (XAG25, XAG26, and GA4570 - sold separately) or any angle grinder with a 7/8" arbor. The thin, flat wheel design requires less energy for improved battery life when used with cordless grinders.X-LOCK quick change system provides up to 5X faster wheel changes vs. standard angle grinder mountX-LOCK quick change system allows for easy tool-free wheel changes by simply pulling the release lever on the X-LOCK grinder.045" thin wheel design for faster cutting and reduced material wasteAluminum oxide construction reinforced with a resinoid bond for faster cutting and longer lifeUp to 50% longer life than competitive X-LOCK aluminum oxide 60 grit cut-off wheelsVery hard, 60 grit cut-off wheel for cleaner cutsFor use in making cuts in ferrous metals including alloy steel, carbon steel, and stainless steel pipes, sheet, and channel along with cast iron, and wrought ironFor use with Makita X-LOCK Angle Grinder models XAG25, XAG26, GA4570 and angle grinders with a 7/8" arborTech SpecsManufacturer Warranty: No WarrantyProduct Type: Cut-Off WheelAccessory Type: Angle GrinderArbor Hole Size: 7/8 inColor / Finish: White/GreyWarranty: Contact the Mfr.Kit Quantity: 8Package Depth: 0.400Package Width: 4.500Length (in): 0.4Width (in): 4.5Package Height: 4.500Package Weight: 0.080Height (in): 4.5Material: Steel The X-LOCK Type 1 General Purpose Metal and Stainless Steel Thin Cut-off Wheel is ideal for general grinding of ferrous metals, including alloy steel, carbon steel, and stainless steel pipes, sheet and channel, along with cast iron and wrought iron. This wheel is constructed of aluminum oxide with a resinoid bond for increased performance and reduced material waste. The X-LOCK quick change system provides up to 5x faster wheel changes vs. a standard angle grinder mount. Simply pull the release lever on the X-LOCK Angle Grinder and change the wire cup brush- no tools needed. These wheels are designed to be used with Makita X-LOCK Angle Grinders (XAG25, XAG26, and GA4570 - sold separately) or any angle grinder with a 7/8" arbor. The thin, flat wheel design requires less energy for improved battery life when used with cordless grinders. X-LOCK quick change system provides up to 5X faster wheel changes vs. standard angle grinder mount X-LOCK quick change system allows for easy tool-free wheel changes by simply pulling the release lever on the X-LOCK grinder .045" thin wheel design for faster cutting and reduced material waste Aluminum oxide construction reinforced with a resinoid bond for faster cutting and longer life Up to 50% longer life than competitive X-LOCK aluminum oxide 60 grit cut-off wheels Very hard, 60 grit cut-off wheel for cleaner cuts For use in making cuts in ferrous metals including alloy steel, carbon steel, and stainless steel pipes, sheet, and channel along with cast iron, and wrought iron For use with Makita X-LOCK Angle Grinder models XAG25, XAG26, GA4570 and angle grinders with a 7/8" arbor Tech Specs Manufacturer Warranty: No Warranty Product Type: Cut-Off Wheel Accessory Type: Angle Grinder Arbor Hole Size: 7/8 in Color / Finish: White/Grey Warranty: Contact the Mfr. Kit Quantity: 8 Package Depth: 0.400 Package Width: 4.500 Length (in): 0.4 Width (in): 4.5 Package Height: 4.500 Package Weight: 0.080 Height (in): 4.5 Material: Steel integration by