Diamond segment grinding disc MODECO URAN 115 mm MN-78-112

The MODECO URAN 115 mm diamond segment grinding disc is a segmented diamond wheel designed for use with angle grinders. With a 115 mm diameter and a diamond-tipped segmented rim, this abrasive disc is intended for cutting, grinding and shaping hard mineral materials. It is suitable for tasks on concrete, natural stone, masonry and ceramic tiles where controlled material removal and effective debris evacuation are required.

Advantages

The segmented diamond rim improves chip clearance and reduces heat buildup during intensive work. The compact 115 mm size enables access to confined spaces and precise machining close to edges. Constructed with industrial-grade diamond abrasive, the disc delivers consistent cutting and grinding performance and a longer service life compared with conventional abrasive wheels.

Suitable for

• Grinding and shaping concrete edges and small areas
• Removing mortar and joint material from masonry
• Trimming and profiling natural stone and tiles
• Surface preparation for patching or finishing work

Key specifications

• Diameter: 115 mm
• Design: segmented diamond rim for improved debris clearance
• Compatibility: for use on standard angle grinders with matching arbor size
• Primary materials: concrete, stone, masonry, ceramic tiles
• Intended operations: cutting, grinding, shaping, surface preparation

How to use

Mount the disc securely on an angle grinder that accepts 115 mm wheels and ensure the arbor and flange match the disc before starting. Follow the grinder manufacturer's safety instructions, wear appropriate personal protective equipment including eye, ear and respiratory protection, and check the disc for damage prior to use. Operate at the recommended speed range for the disc and apply steady, moderate pressure—avoid forcing the wheel. Use smooth, controlled passes and allow the diamond segments to do the cutting; intermittent cuts help control heat and extend tool life.

Usage recommendations

For best results, use water cooling only if the disc and the grinder are rated for wet operation; otherwise operate dry with periodic pauses to prevent overheating. Inspect the disc regularly for wear and replace it when diamond segments are worn down to unsafe levels. Store in a dry place away from extreme temperatures to maintain abrasive performance.