Norton 66260157468 Diamond Dresser 1/4 Carat Single Point

Product Description

The NORTON 66260157468 is a single-point diamond dresser used to true and dress abrasive grinding wheels in precision grinding applications. The tool features a 1/4-carat diamond tip mounted on a 1/2-inch diameter shank with a 2-inch shank length, making it compatible with standard tool post and fixture holders commonly found in surface, cylindrical, and bench grinder setups. Machinists, tool-and-die workers, and grinding machine operators use this dresser to restore wheel geometry, remove glazing, and maintain consistent cutting action across the wheel face. The single-point configuration delivers precise control over the dressing pass.

This diamond dresser is suited for truing and dressing aluminum oxide, silicon carbide, and other conventional abrasive grinding wheels in both production and toolroom environments. It is appropriate for use on surface grinders, cylindrical grinders, and pedestal grinders where maintaining wheel flatness and surface condition is critical to workpiece finish and dimensional accuracy. The 1/2-inch shank diameter fits standard dressing fixture bores used across a wide range of machine tool brands and configurations.

Key Features

• Single-point diamond tip for precise, controlled wheel dressing passes
• 1/4-carat diamond for durable, long-service truing performance
• 1/2-inch shank diameter fits standard dressing fixture holders
• 2-inch shank length provides adequate reach for most grinder setups
• Lightweight at 0.11 pounds for easy handling and positioning

Compatibility

Designed as an OEM-style single-point diamond dresser suitable for use with standard tool post dressing fixtures on surface, cylindrical, and bench grinding machines accepting a 1/2-inch shank.

Installation Notes

Diamond dressers are installed and used by machinists and grinding machine operators following standard shop safety procedures. Power down and lock out the grinding machine before securing the dresser in the tool holder or dressing fixture. Ensure the shank is seated fully and the set screw or clamping mechanism is tightened before operation. The dresser should be presented to the wheel at the recommended angle per the machine manufacturer's guidelines to avoid premature diamond wear or chipping.