Cutting disc Makita B-57722 flat centre compatible with Makita

The Makita B-57722 flat centre cutting disc is designed for use with compatible angle grinders and intended for efficient cutting of a range of materials. Its flat centre profile provides stable mounting and predictable cutting behaviour, allowing controlled cuts with minimal wobble when used with appropriate Makita grinders and accessories. The disc is presented as a durable accessory suitable for workshop and on-site tasks where straightforward, clean cutting is required.

Advantages

This flat centre cutting disc offers consistent cutting performance and a balance between durability and precision. Its construction reduces vibration during cutting and helps maintain disc shape under load, which supports repeatable, straight cuts. The disc thickness and abrasive formulation are chosen to provide a reliable compromise between cutting speed and life span for general-purpose metal and mixed-material cutting tasks.

Suitable for

• Cutting steel sheets and metal profiles
• Trimming bolts, rods and rebar
• On-site maintenance and repair work
• General workshop fabrication tasks

Key specifications

• Flat centre mounting suitable for compatible angle grinders
• Designed for cutting applications on metal and mixed materials
• Balanced construction for reduced vibration during operation
• Typical disc thickness optimized for cutting speed and service life
• Standard abrasive composition for general-purpose cutting

How to use

Before use, verify that the cutting disc is compatible with the grinder’s mounting type and the machine’s rated speed. Mount the disc following the grinder manufacturer’s instructions, ensuring the disc is securely tightened and the guard is in place. Operate the angle grinder at the recommended speed and apply steady, even pressure; avoid forcing the disc through the material. Allow the disc to complete its cut without excessive lateral force to prevent chipping or premature wear. After cutting, allow the disc to stop completely before setting the tool down.

Usage recommendations

Use appropriate personal protective equipment including eye protection, gloves and hearing protection. Ensure the workpiece is securely clamped and avoid side-loading the disc. Store discs flat in a dry environment away from extreme temperatures and inspect each disc for cracks or damage before use. Replace the disc if any damage or excessive wear is detected.