Makita D-18720 Cutting Disc 125x3 mm C30S

The Makita D-18720 cutting disc is a professional-grade abrasive tool designed for high-performance material processing. With a diameter of 125 mm and a thickness of 3 mm, this disc is engineered to deliver consistent results and durability during intensive cutting operations. It is compatible with standard angle grinders, making it a versatile addition to any workshop or construction site toolkit.

Advantages

This cutting disc offers exceptional structural integrity and wear resistance, ensuring a long service life even under demanding conditions. The C30S specification provides an optimal balance between cutting speed and material removal, allowing for efficient operation. Its robust design minimizes vibration during use, which contributes to greater control and precision for the operator. The high-quality abrasive grain ensures clean cuts across various materials, reducing the need for secondary finishing work.

Suitable for

• Cutting stone and masonry materials
• General construction and renovation tasks
• Professional metalworking and fabrication
• DIY home improvement projects

When it may not be suitable

This disc is specifically optimized for stone and masonry applications. It may not provide the desired efficiency or safety when used on soft metals, wood, or plastics, as the abrasive composition is not tailored for these materials.

Key specifications

• Diameter: 125 mm
• Thickness: 3 mm
• Maximum rotational speed: 12200 rpm
• Specification: C30S

How to use

Ensure the angle grinder is disconnected from the power source before mounting the disc. Place the disc onto the spindle, ensuring it is properly centered, and tighten the locking nut securely using the appropriate wrench. Once mounted, verify that the disc rotates freely without obstruction. Always wear appropriate personal protective equipment, including safety glasses, gloves, and hearing protection, before starting the tool. Position the grinder firmly and apply steady, controlled pressure to the workpiece, allowing the disc to perform the cutting action without forcing it.

What to consider before purchase

• Verify that your angle grinder supports 125 mm diameter discs.
• Ensure the maximum speed rating of your grinder does not exceed 12200 rpm.
• Confirm the disc specification is appropriate for the specific material you intend to cut.

Usage recommendations

Always inspect the disc for cracks or damage before each use. Never use a damaged disc, as it may shatter during operation. Maintain a consistent angle during cutting to prevent binding and ensure the longevity of the abrasive edge.