Makita B-69646 14-inch Diamond Blade, Segmented, General Purpose, Contractor 3-Pack

Overview

Meet the Makita B-69646 14-inch Diamond Blade — a segmented, general purpose blade built to handle masonry with steady, predictable cuts. Designed for use with power cut saws, it combines a high-quality steel core with premium diamonds to deliver true cuts and reliable durability across demanding jobs.

Key Benefits

• Taller 12mm segments designed for longer life and faster cutting
• General purpose blade suitable for cured concrete, block, and brick
• Laser-welded joints maximize durability and reduce the risk of segment loss
• Segment slots help deliver a faster, cooler cut across multiple materials
• Engineered to handle the power of gas-powered cutters in demanding applications

Build and Performance

The blade features a high-quality steel core that is precisely tensioned to promote true cuts and lasting rigidity. Diamonds are securely embedded and the segments are laser welded for a strong, durable joint that resists wear during tough masonry tasks. The combination of segment geometry and diamond quality translates into consistent performance across varying material densities and configurations.

Real-World Use Scenarios

On a busy jobsite, this blade can slice through cured concrete, block, and brick with steady feed and minimal wobble. The segmented design helps vent heat and reduce binding, supporting longer runs and smoother progress on longer cuts. It’s a practical upgrade for crews that value durability and efficiency from their cutting tools.

What’s in the Pack

• 3 x Makita B-69646 diamond blades

Note: Real-world results vary with material composition, tool compatibility, and operator technique. This blade is a versatile option for projects mixing masonry materials, offering potential for longer life and smoother cuts when used with appropriate power-cutting setups.