Segmented rim diamond blade Makita E-02076 12.5 cm for concrete granite marble

The Makita E-02076 segmented rim diamond blade is a compact cutting accessory designed for professional and trade use. With a diameter of 12.5 cm and a 22.2 mm bore, the blade offers a 1.6 mm cutting width and a segmentation pattern that helps control heat and remove debris while cutting. Intended for use on concrete, granite and marble, this diamond blade fits angle grinders and other compatible cutting machines that accept its bore size and diameter.

Advantages

The segmented rim construction provides improved cooling and debris evacuation during heavy-duty cutting, which helps extend blade life and maintain cutting performance. A thin 1.6 mm kerf reduces material waste and requires less power from the machine, improving efficiency on dense materials. The compact 12.5 cm diameter offers better control and maneuverability for detailed cuts and confined spaces.

Suitable for

• Cutting reinforced and plain concrete
• Shaping and trimming granite slabs and tiles
• Cutting marble for countertops, trims and decorative elements
• Portable angle grinder tasks where a small-diameter blade is required

Key specifications

• Diameter: 12.5 cm (125 mm)
• Bore diameter: 22.2 mm
• Cutting thickness (kerf): 1.6 mm
• Segmented rim design for improved cooling and debris removal
• Suitable materials: concrete, granite, marble

How to use

Mount the blade on a compatible angle grinder or cutter with a 22.2 mm arbor and ensure the machine is switched off and unplugged before installation. Tighten the mounting flange according to the tool manufacturer's instructions and check that the blade rotates in the correct direction. Use steady, even feed pressure and avoid forcing the blade through the material; let the diamond segments perform the cutting. For best results on thick or reinforced concrete, make several shallow passes rather than a single deep cut.

Usage recommendations

Wear appropriate personal protective equipment including eye protection, hearing protection and dust mask. Use water cooling or controlled wet cutting where applicable to reduce dust and extend blade life, but verify that the specific machine and blade type support wet operation. Inspect the blade for damage or excessive wear before use and replace it when performance decreases or segments are compromised.