A studio product shot of the Makita B-69618 5-inch segmented diamond blade, featuring a teal and black center label highlighting 4x longer life, 40% faster cuts, and compatibility with 7/8-inch, 20mm, and 5/8-inch arbors.
An informational graphic of the Makita B-69618 diamond blade with callouts describing features such as 50 percent taller segments, premium quality diamonds, an optimum bond matrix, and cooling slots designed to reduce operator fatigue.
The front of the retail blister pack for the Makita B-69618 diamond blade, displaying the 5-inch blade and icons representing its use for concrete, block, pavers, and brick in wet or dry conditions.
The back of the retail packaging for the Makita B-69618 diamond blade, displaying technical specifications, safety icons for protective gear, and the maximum safe speed of 12,200 RPM.
An informational graphic titled Best For, featuring isolated 3D samples of masonry, brick, block, and a concrete slab to indicate the primary materials intended for use with this diamond blade.
A studio product shot of the Makita B-69618 5-inch segmented diamond blade, featuring a teal and black center label highlighting 4x longer life, 40% faster cuts, and compatibility with 7/8-inch, 20mm, and 5/8-inch arbors.
An informational graphic of the Makita B-69618 diamond blade with callouts describing features such as 50 percent taller segments, premium quality diamonds, an optimum bond matrix, and cooling slots designed to reduce operator fatigue.
The front of the retail blister pack for the Makita B-69618 diamond blade, displaying the 5-inch blade and icons representing its use for concrete, block, pavers, and brick in wet or dry conditions.
The back of the retail packaging for the Makita B-69618 diamond blade, displaying technical specifications, safety icons for protective gear, and the maximum safe speed of 12,200 RPM.
An informational graphic titled Best For, featuring isolated 3D samples of masonry, brick, block, and a concrete slab to indicate the primary materials intended for use with this diamond blade.
Makita

Makita B-69618 5 Inch Segmented Diamond Blade for Angle Grinders and Cut-Off Saws Cutting Concrete Brick Block and Pavers with 13mm Segment Height

In stock
SKU: B-69618
$36.97 USD

Description

Experience Superior Cutting Speed and 4X Longer Life in Tough Masonry

The Makita B-69618 5-Inch Segmented Rim Diamond Blade is a professional-grade solution engineered for high-performance cutting in the most demanding jobsite materials. Featuring an optimum bond matrix and premium quality diamonds, this blade is designed to tackle cured concrete, brick, block, and pavers with ease. The specialized segmented rim design incorporates cooling slots that are precision-engineered to deliver a faster, cooler cut, effectively reducing heat buildup and increasing material removal efficiency during heavy-duty use.

This general-purpose diamond blade stands out with its 13mm (0.51 inch) segment height, which is 50% taller than standard blades, ensuring significantly longer tool life and a smoother cutting experience. It delivers up to 40% faster cutting speeds than traditional turbo blades and up to 4X the lifespan of competitive alternatives. Whether you are working in a dry environment or utilizing water for dust suppression, the B-69618 offers the versatility of wet or dry cutting. Carefully tensioned to reduce vibration, this blade provides superior control and a finer finish, making it an essential addition to any 5-inch angle grinder or cut-off saw.

Key Features

  • Extended Service Life: 13mm (0.51") segments are 50% taller for up to 4x longer life than standard blades.
  • High-Speed Performance: Delivers up to 40% faster cutting than turbo rim blades.
  • Reduced Vibration: Carefully tensioned blade body ensures less vibration and a superior user experience.
  • Versatile Application: Optimized for cutting concrete, block, brick, pavers, and roof tiles.
  • Dual Cutting Modes: Engineered for both dry and wet cutting applications for maximum jobsite versatility.
  • Universal Fitment: Compatible with 7/8", 20mm, and 5/8" arbors for use with various angle grinders.

What's Included

  • (1) Makita B-69618 5" Segmented Rim Diamond Blade

Specifications

Brand Makita
Model Number B-69618
Blade Diameter 5 in
Segment Height 0.51 in (13 mm)
Arbor Sizes 7/8 in, 20 mm, 5/8 in
Rim Type Segmented
Kerf Thickness 0.08 in
Maximum Speed 12,200 RPM
Tool Compatibility Angle Grinder, Cut-off Saw
Product Type General Purpose
Shipping Weight 0.4 lbs
UPC Code 088381-548946

Pro-Tip: When using a segmented diamond blade, avoid excessive force. Let the diamonds do the work by applying light, steady pressure. If you are dry cutting, periodically lift the blade out of the cut while it is still spinning to allow air to circulate through the segmented slots, which helps cool the core and prevents the segments from glazing over.