Mercer Abrasives 613030-100 Small Diameter High Speed Fully Reinforced Cut-Off Wheels 3-Inch by 1/32-Inch by 3/8-Inch M, 100-Pack Small diameter high speed fully reinforced cut-off wheels Size: 3-Inch x 1/32-Inch x 3/8-Inch M 100-Pack Metal grit Available in all different sizes and grits