Cutting Disc for Stone Klimas TCK-12530, 125 mm, corundum abrasive

Klimas TCK-12530 is a 125 mm corundum abrasive cutting disc engineered for cutting natural and artificial stone. Designed to fit standard 125 mm angle grinders, the disc provides a hard abrasive composition that enables effective material removal on masonry, concrete, ceramic tiles and various stone blocks. Its thickness and abrasive grain selection are intended to balance cutting speed and edge control for tasks in construction, renovation and stonework where straight, accurate cuts are required.

Advantages

The corundum abrasive composition offers consistent cutting performance on hard mineral materials while maintaining wear resistance during repeated use. The 125 mm diameter and compact profile make the disc compatible with a wide range of handheld angle grinders, allowing for controlled handling in confined spaces. The disc is suitable for wet or dry cutting setups typical for masonry and tile work, delivering predictable material removal and straight cut lines when used with appropriate equipment and technique.

Suitable for

• Cutting natural stone slabs and blocks
• Trimming and shaping ceramic floor and wall tiles
• Cutting concrete and masonry elements
• Renovation and repair tasks involving stone materials

Key specifications

• Diameter: 125 mm
• Abrasive type: corundum (aluminium oxide)
• Compatible tool: standard 125 mm angle grinders
• Typical use: cutting natural and artificial stone, masonry, concrete, tiles

How to use

Install the disc on a compatible 125 mm angle grinder following the tool manufacturer’s instructions and ensure the disc is mounted with the correct rotational direction. Use personal protective equipment including safety glasses, gloves, hearing protection and a dust mask or respirator appropriate for silica-containing dust. Secure the workpiece and make controlled, steady passes; avoid applying excessive force that can overheat the disc or cause uneven cutting. Allow the disc to cool between extended cuts and follow recommended maximum RPM limits printed on the tool and disc packaging.

Usage recommendations

For best results, use with a stable cutting guide or fence when precise straight cuts are needed. Consider wet cutting where practical to reduce dust and extend disc life; when dry cutting, use adequate dust extraction and take frequent breaks to prevent overheating. Inspect the disc for cracks, excessive wear or mounting damage before each use and replace immediately if defects are found.