ABRASIVE WHEELS AND METHODS FOR MAKING AND USING SAME

摘要

A cutting wheel includes a body having a bond material. The bond material comprises at least about 31 vol% of a total volume of the body. Additionally, the body includes abrasive particles contained within the bond material. The abrasive particles include a first type of abrasive particle including black alumina with at least about 10 vol% of a total volume of the abrasive particles including black alumina. In some instances the cutting wheel can include a chop saw, while in other situations, the cutting wheel can include a cut-off wheel.