Depressed Grinding Wheel: Type 27 & Type 42, 4-1/2" Dia, 3/32" Thick, 7/8" Hole, Aluminum Oxide MPN:45218

The Depressed Center Wheel is a critical component in the grinding and cutoff processes due to its ability to deliver precise, smooth cuts with minimal heat generation. Its type 27 designation ensures compatibility with most abrasive materials on the market while the 4-1/2 diameter provides increased surface area for greater material removal rates. The 3/32 thickness of the wheel offers both durability and versatility, allowing it to handle a range of tasks without compromising performance. Furthermore, its aluminum oxide construction provides superior cutting action on various materials such as steel, cast iron, stainless steel, and bronze while also delivering a more aggressive cut compared to other types of abrasives. Finally, the depressed center design ensures that the wheel stays firmly in place during use, minimizing vibration and increasing accuracy. This wheel is perfect for professionals looking for reliable grinding, deburring, blending, or cutting solutions on their machines.