Makita B-69624 7" Diamond Blade, Segmented, General Purpose

The Makita B-69624 7-inch Diamond Blade is a segmented cutting disc engineered for heavy-duty masonry work. It gives builders, landscapers, and DIYers a dedicated cutting wheel for tough mineral materials like concrete, brick, block, and pavers.

This blade features 50 percent taller 13mm segments designed to extend operational life and maintain rapid cutting speeds. An engineered optimum bond matrix provides smoother, faster slicing through tough materials, offering up to 40 percent faster cuts than standard turbo blades and up to four times the lifespan of competitive blades.

Because it is a segmented blade focused on masonry, it is not built for ultra-clean cuts on delicate tiles or glass. The product listing also does not specify arbor sizing or whether it requires wet or dry operation, so buyers will need to verify tool compatibility before mounting.

Verdict: The Makita B-69624 is a reliable choice for anyone tackling patio, wall, or paving projects. If you need a fast-cutting 7-inch blade that handles concrete, pavers, and brick with extended segment life, this wheel delivers solid utility.

A great fit if you:

• Need to cut concrete slabs, cinder blocks, brickwork, or patio pavers
• Want a fast-cutting segmented blade that outpaces standard turbo designs
• Prefer taller 13mm segments for extended cutting life on masonry jobs

Consider something else if you:

• Need to make fine, chip-free cuts in ceramic or porcelain tile
• Require a blade with clearly listed arbor dimensions in the product data

What materials can this diamond blade cut?
It is designed for general purpose cutting in concrete, block, brick, and pavers.

How tall are the cutting segments on this blade?
The blade features 13mm tall segments, which are 50 percent taller than standard segments for longer life.

How does this blade compare to turbo blades?
According to the product specifications, it cuts up to 40 percent faster than turbo blades and provides up to four times longer life than competitive blades.