3M™ Cubitron™ II Vitrified Grinding Wheels 93VD are our vitrified bonded grinding wheels with 50 % precision shaped grain (PSG), featuring geometrically defined cutting edges. They’re ideal for conventional precision grinding applications.
Use 3M™ Cubitron™ II Vitrified Grinding Wheels 93VD for a free cutting ability to help deliver a high material removal rate.
Our vitrified bonded grinding wheels provide an increased in-feed and feed rate while reducing the number of grinding passes to improve grinding operation cycle times, helping to reduce costs and increase productivity without sacrificing quality.
Featuring 3M Cubitron™ precision shaped grain (PSG) technology with self-sharpening triangular cutting edges, these grinding wheels meet high level surface finish requirements while maintaining a consistent quality level.
The abrasive provides a cool grinding effect delivering lower thermal load on workpieces, which reduces the risk of burning, even during demanding grinding conditions. Self-sharpening technology decreases the need for dressing, extending both diamond roller and conventional wheel lifetime and improving the total cost of grinding operations.
These grinding wheels have been specifically developed for machines with an intermediate spindle power – combined with a medium range of PSG they make an ideal solution for single rib profile grinding of gear parts.
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.