Norton 66260195370 Single Point Diamond Dresser 1/2 Carat

Product Description

The NORTON 66260195370 is a single-point diamond dresser used to true and dress abrasive grinding wheels in precision machining and tool-grinding applications. It features a 1/2-carat natural diamond mounted on a 7/16-inch diameter shank with a 2-inch shank length. The single-stone tip removes high spots, reshapes the wheel profile, and restores cutting action. It is resettable, meaning the diamond can be rotated or repositioned when one face wears. Machinists, tool grinders, and maintenance technicians install this type of dresser in surface grinding, cylindrical grinding, and tool-and-cutter setups.

This dresser is suited for production and maintenance environments where consistent wheel geometry is critical. It fits standard wheel dresser holders and magnetic chuck mounts common in job shops and industrial grinding cells. The 7/16-inch shank diameter accommodates most OEM dresser holders. Because dressing frequency directly affects surface finish and dimensional accuracy, a correctly sized diamond dresser is a routine consumable in any grinding operation.

Key Features

• Single-point diamond tip for precise wheel truing and dressing
• 1/2-carat diamond for extended service life in production grinding
• 7/16-inch shank diameter fits standard dresser holders
• 2-inch shank length provides clearance in most mounting arrangements
• Resettable diamond allows the stone to be repositioned as wear occurs
• One stone per unit — ready to install out of the package

Compatibility

Designed as an OEM-style replacement or direct-use diamond dresser for standard grinding wheel dresser holders that accept a 7/16-inch diameter shank.

Installation Notes

Diamond dressers are typically installed and adjusted by machinists or tool grinders. Before mounting, ensure the grinding machine is fully de-energized and the wheel has come to a complete stop. Secure the shank firmly in the dresser holder to prevent chatter, which accelerates diamond wear. Follow the machine manufacturer's guidelines for dressing angle, feed rate, and depth of cut — incorrect dressing technique can fracture the diamond tip or leave an uneven wheel profile.