Norton 66260195005 Diamond Dresser 1/2 Carat Single Point

Product Description

The NORTON 66260195005 is a single-point diamond dresser designed for truing and dressing abrasive grinding wheels. It uses a 1/2-carat diamond tip set at a 60-degree included angle to precisely remove material from the wheel face, restoring the correct profile and cutting action. The 7/16-inch shank diameter and 2-inch shank length allow secure mounting in standard dresser holders on surface grinders, cylindrical grinders, and bench grinders. This tool is used by grinding machine operators and tool-and-die machinists in both production and maintenance environments.

Single-point diamond dressers are a standard tool in machine shops, grinding operations, and industrial maintenance settings. This dresser is suited for truing conventional abrasive wheels, including aluminum oxide and silicon carbide types, on manual or CNC grinding equipment. The fixed, non-resettable diamond point is appropriate for regular dressing cycles where consistent wheel geometry is required. It fits into dresser holder setups common to surface and cylindrical grinder work envelopes.

Key Features

• Single-point diamond tip for precise, consistent wheel truing
• 1/2-carat diamond for durability across repeated dressing passes
• 60-degree included angle for controlled material removal from the wheel face
• 7/16-inch shank diameter fits standard dresser holders
• 2-inch shank length provides adequate reach and secure clamping
• Non-resettable design — replace when diamond is worn

Compatibility

Designed as a standard single-point diamond dresser for use in dresser holders on surface grinders, cylindrical grinders, and similar abrasive grinding equipment that accept a 7/16-inch shank.

Installation Notes

Installation is performed by machinists or grinding equipment operators. Before mounting, power down and lock out the grinder per OSHA lockout/tagout procedures. Insert the shank fully into the dresser holder and tighten the set screw securely to prevent movement during dressing. Position the diamond point at a slight angle to the wheel face, typically 10 to 15 degrees off vertical, as is standard practice — do not dress with the point oriented straight in, as this can cause the diamond to dig or fracture.