A studio product shot of the Makita B-69674 14-inch segmented diamond blade, featuring a teal and black center label highlighting 3x longer life, 15% faster cuts, and compatibility with 1-inch and 20mm arbors.
An informational graphic of the Makita B-69674 diamond blade with callouts describing features such as 50% taller segments, laser-welded joints, a balanced premium steel core, and an optimum bond matrix for smoother cutting.
The front of the retail blister pack for the Makita B-69674 diamond blade, showing the 14-inch blade and icons representing its dual-purpose use for concrete, asphalt, block, and brick in wet or dry conditions.
The back of the retail packaging for the Makita B-69674 diamond blade, displaying technical specifications, safety icons for protective gear, and the maximum safe speed of 5,400 RPM.
Makita Corporate Video 2024 (English) promotional video
A studio product shot of the Makita B-69674 14-inch segmented diamond blade, featuring a teal and black center label highlighting 3x longer life, 15% faster cuts, and compatibility with 1-inch and 20mm arbors.
An informational graphic of the Makita B-69674 diamond blade with callouts describing features such as 50% taller segments, laser-welded joints, a balanced premium steel core, and an optimum bond matrix for smoother cutting.
The front of the retail blister pack for the Makita B-69674 diamond blade, showing the 14-inch blade and icons representing its dual-purpose use for concrete, asphalt, block, and brick in wet or dry conditions.
The back of the retail packaging for the Makita B-69674 diamond blade, displaying technical specifications, safety icons for protective gear, and the maximum safe speed of 5,400 RPM.
Makita Corporate Video 2024 (English) promotional video
Makita

Makita B-69674 14 Inch Segmented Diamond Blade for Concrete and Asphalt 1 Inch and 20mm Arbor Segmented Rim for Gas Power Cut-Off Saws

In stock
SKU: B-69674
$126.97 USD

Description

Unleash Extreme Cutting Power with Industrial-Grade Diamond Performance

The Makita B-69674 14-Inch Segmented Rim Diamond Blade is a dual-purpose powerhouse engineered for contractors who demand speed and longevity on the jobsite. Specifically designed to handle the high-torque output of professional gas power cutters, this blade excels at slicing through concrete, asphalt, block, and brick. Featuring an optimum bond matrix and 50% taller segment slots, the B-69674 delivers a faster, cooler cut while providing up to 3x the service life of standard competitive blades.

Precision is at the heart of this blade's design, utilizing an expertly balanced premium steel core that significantly reduces vibration and noise during operation. The diamond segments are laser welded to ensure the strongest possible bond, allowing for aggressive cutting in the most demanding applications. Whether you are performing dry utility cuts or wet road sawing, the versatile 1-inch and 20mm arbor compatibility ensures this blade fits a wide array of professional cut-off saws, delivering a smooth finish and straight, true cuts every time.

Key Features

  • Dual Purpose Versatility: Optimized for high-speed cutting in both concrete and asphalt.
  • Laser Welded Segments: Provides maximum durability and joint strength for heavy-duty applications.
  • Taller Segment Slots: 50% taller slots increase air flow for cooler operation and extended blade life.
  • High-Speed Efficiency: Delivers up to 15% faster cutting speeds compared to standard turbo blades.
  • Vibration Reduction: Balanced steel core minimizes tool chatter for improved user comfort and cut accuracy.
  • Wet or Dry Cutting: Engineered for peak performance in both dry and water-cooled environments.

What's Included

  • (1) Makita B-69674 14" Segmented Rim Diamond Blade

Specifications

Brand Makita
Model Number B-69674
Blade Diameter 14 in
Arbor Size 1 in, 20 mm
Kerf Thickness 0.125 in
Rim Type Segmented
Maximum Speed 5,400 RPM
Product Type Dual Purpose
Tool Compatibility Power Cutter, Cut-off Saw
Shipping Weight 4.5 lbs

Pro-Tip: When cutting asphalt with this dual-purpose blade, the abrasive nature of the material actually helps "dress" the blade by exposing new diamonds. If you switch to cutting very hard concrete and feel the blade slowing down, make a few quick cuts in a soft abrasive material like brick to sharpen the diamond segments and restore peak cutting speed.