A front-facing studio photograph of the silver Bosch DB4541C 4-1/2 inch premium segmented rim diamond blade, showing the segmented rim design, the 7/8-inch arbor, and icons for cutting concrete, block, and brick in wet or dry conditions.
A studio photograph of the Bosch DB4541C 4-1/2 inch premium segmented rim diamond blade in its original blue and white retail hang-tag packaging, featuring branding for 3X life and suitability for concrete, block, and brick.
A construction worker wearing a white hard hat, safety glasses, a respirator mask, and a high-visibility vest while using a blue Bosch tool with a dust extraction attachment to cut into an unfinished concrete floor.
A close-up studio photograph of a blue Bosch tuckpointing grinder equipped with a dust guard and extraction hose, sitting on a grey metal jobsite chest in an unfinished room.
An instructional graphic displaying various masonry materials including concrete steps, natural stone, cinder blocks, and red bricks, with the header text BEST FOR CONCRETE, STONE, CINDER BLOCK, AND BRICK.
A front-facing studio photograph of the silver Bosch DB4541C 4-1/2 inch premium segmented rim diamond blade, showing the segmented rim design, the 7/8-inch arbor, and icons for cutting concrete, block, and brick in wet or dry conditions.
A studio photograph of the Bosch DB4541C 4-1/2 inch premium segmented rim diamond blade in its original blue and white retail hang-tag packaging, featuring branding for 3X life and suitability for concrete, block, and brick.
A construction worker wearing a white hard hat, safety glasses, a respirator mask, and a high-visibility vest while using a blue Bosch tool with a dust extraction attachment to cut into an unfinished concrete floor.
A close-up studio photograph of a blue Bosch tuckpointing grinder equipped with a dust guard and extraction hose, sitting on a grey metal jobsite chest in an unfinished room.
An instructional graphic displaying various masonry materials including concrete steps, natural stone, cinder blocks, and red bricks, with the header text BEST FOR CONCRETE, STONE, CINDER BLOCK, AND BRICK.
BOSCH

Bosch 4-1/2 Inch Premium Segmented Rim Diamond Blade for Concrete Block Brick Masonry 7/8 Inch Arbor 13200 RPM Wet Dry Fast Rough Cutting

In stock
SKU: DB4541C
$14.79 USD

Description

Dominate Heavy-Duty Masonry: Industrial-Grade Segmented Diamond Power for Fast and Cool Rough Cutting

The Bosch 4-1/2 Inch Premium Segmented Rim Diamond Blade is engineered to deliver high-performance cutting through the most demanding jobsite materials, including concrete, brick, stone, and heavy-duty masonry. Utilizing industrial-grade diamonds, this blade provides an aggressive cutting edge that ensures rapid material removal while maintaining exceptional durability. Whether you are a professional contractor tackling large-scale demolition or a renovator working on detailed masonry projects, this blade is designed to reduce downtime and provide consistently reliable results in the toughest conditions.

Versatility is at the core of this blade's design, featuring segmented gullets that actively clear the cutting path. This allows for faster, cleaner, and significantly cooler operation by preventing heat buildup during intensive use. Optimized for use with small angle grinders, it supports both wet and dry cutting, giving you maximum flexibility regardless of your environment. With a maximum rating of 13,200 RPM and a precision-tensioned core, this diamond cut-off blade offers the stability and strength needed for high-speed rough cuts in asphalt, concrete blocks, and sand bricks.

Key Features

  • Industrial-Grade Diamonds: Engineered for fast, clean cuts and superior longevity in abrasive materials.
  • Segmented Rim Design: Integrated gullets clear debris and dust to ensure a faster and cooler cutting path.
  • Wet or Dry Flexibility: High-performance results in both dry cutting and wet-cutting applications.
  • High-Speed Capacity: Rated for up to 13,200 RPM for maximum efficiency with handheld power tools.
  • Universal Masonry Use: Ideal for cutting concrete, concrete block, brick, lime, sand bricks, and asphalt.
  • Optimized Compatibility: Designed for use with small and large angle grinders, circular saws, and high-speed saws.

What's Included

  • (1) Bosch 4-1/2" Premium Segmented Rim Diamond Blade

Specifications

Blade Diameter 4-1/2 Inches
Arbor Size 7/8 Inch
Maximum Speed 13,200 RPM
Maximum Cutting Depth 1-1/4 Inches
Rim Type Premium Segmented
Tool Compatibility Small Angle Grinder, Circular Saw
Cutting Application Rough Cuts
Material Application Concrete, Block, Brick, Stone
Blade Grade Premium Industrial
Cutting Type Wet and Dry

Pro-Tip: When performing dry cuts in reinforced concrete, allow the blade to run "free" (spinning out of the material) for 30 seconds after every minute of cutting. This utilizes the segmented gullets to maximize airflow and cool the industrial diamonds, significantly extending the life of the blade during heavy demolition tasks.