Cutting Wheel NAC D145-F 145 mm — replacement disc for sharpening/grinding tools

NAC D145-F is a 145 mm cutting wheel designed as a replacement disc for handheld sharpening and grinding tools. The compact abrasive wheel is intended for light to medium metalworking and maintenance tasks where a 145 mm diameter is required. It fits popular NAC handheld sharpeners and standard grinders that accept 145 mm discs, providing a practical option for cutting, shaping and surface finishing of metals and other compatible materials.

Advantages

The cutting wheel offers consistent abrasive performance and a balanced design for stable operation on handheld tools. Its 145 mm size provides a compromise between cutting speed and control, making it easier to handle in confined spaces. The disc is suitable for routine maintenance and repair tasks and can be used as a direct replacement in tools designed for this wheel diameter.

Suitable for

• Trimming and shaping metal parts on handheld sharpeners and grinders
• Small repairs and maintenance in workshops or on-site
• Surface finishing and light deburring of steel and ferrous metals
• Cutting through thin metal sheets and rods in light to medium duty applications

Key specifications

• Diameter: 145 mm
• Intended use: cutting, grinding, shaping, surface finishing
• Tool compatibility: handheld sharpeners and grinders that accept 145 mm discs
• Application range: light to medium metalworking and maintenance tasks

How to use

Before mounting the cutting wheel, ensure the tool is powered off and disconnected from its power source. Verify that the wheel diameter and bore match the grinder or sharpener specifications and secure the disc according to the tool manufacturer’s instructions. Use appropriate speed settings and apply moderate pressure—let the abrasive do the work. Replace the disc if signs of excessive wear, cracking, or imbalance are observed. Always follow the tool manufacturer’s guidance for mounting and wheel changes.

Usage recommendations

Use suitable personal protective equipment, including safety goggles, gloves and hearing protection. Operate the tool within the recommended RPM range for a 145 mm disc and avoid side-loading the wheel beyond its intended use. Store the cutting wheel in a dry, stable environment away from direct sunlight and extreme temperatures to preserve abrasive integrity.