Angle Grinder Accessory Makita B-13188 Bore Size 2.2 cm Diameter 12.5 cm

The Makita B-13188 angle grinder accessory is a circular grinding or cutting disc designed for use with compatible Makita angle grinders. With a bore size of 2.2 cm and an overall diameter of 12.5 cm, this accessory is intended to fit standard tool arbors and deliver reliable performance on a variety of metalworking and surface-preparation tasks. The construction balances durability with usability to support routine workshop and jobsite applications.

Advantages

This Makita accessory offers a precise bore diameter that ensures a secure fit on angle grinders with matching arbor sizes. The 12.5 cm diameter provides a balance between surface coverage and control, allowing for efficient material removal while maintaining maneuverability. Manufactured for compatibility with Makita power tools, the disc is engineered to meet common professional and DIY requirements for grinding, cutting, or surface finishing.

Suitable for

• Grinding and shaping metal edges and welds
• Removing rust, scale, and old paint from metal surfaces
• Minor cutting and trimming tasks on sheet metal
• Surface preparation before painting or coating
• General workshop maintenance with compatible angle grinders

Key specifications

• Bore size: 2.2 cm
• Overall diameter: 12.5 cm
• Compatibility: Designed for use with Makita angle grinders that accept a 2.2 cm arbor
• Application types: Grinding, surface preparation, light cutting and trimming

How to use

Before installation, ensure the angle grinder is disconnected from power. Mount the accessory on the grinder’s arbor, aligning the bore with the tool’s spindle and securing it with the appropriate flange or nut supplied with the grinder. Verify that the accessory is properly seated and tightened to the manufacturer’s torque recommendations. Reconnect power and run the grinder briefly at no-load to confirm the disc runs true without wobble. During operation, maintain steady pressure, use appropriate feed speed, and allow the disc to perform the work rather than forcing it.

Usage recommendations

Always wear appropriate personal protective equipment including eye protection, hearing protection, gloves and a dust mask or respirator when required. Use the accessory only at the recommended speed range for your grinder and avoid side-loading or excessive bending forces. Inspect the disc for damage before each use and replace if cracked, warped, or excessively worn. Follow the angle grinder manufacturer’s instructions for safe mounting and operation.