Wheels are individually precision balanced, trued and faced for smooth operation Each wheel is individually boxed so they stay clean and undamaged until use Designed for versatile off-hand grinding in deburring barstock after cutting and touching up, reconditioning and sharpening tools where precision grinding is not required Grinding is done on the wheel periphery only Aluminum oxide wheel grinds metal of high tensile strength, like steel and steel alloy Wheels are individually precision balanced, trued and faced for smooth operationEach wheel is individually boxed so they stay clean and undamaged until useDesigned for versatile off-hand grinding in deburring barstock after cutting and touching up, reconditioning and sharpening tools where precision grinding is not requiredGrinding is done on the wheel periphery onlyAluminum oxide wheel grinds metal of high tensile strength, like steel and steel alloy.