SKU: 43301047685

Diablo 4" Segmented Diamond Blade for Angle Grinders DMADS0400 Up to 2X Life 15,250 RPM Fast Cutting Concrete Rebar and Brick Masonry

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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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Description

Diablo 4" Segmented Diamond Blade for Angle Grinders DMADS0400 Up to 2X Life 15,250 RPM Fast Cutting Concrete Rebar and Brick MasonryIndustrial Durability: The 4 Inch Diamond Blade Engineered to Outlast and Outperform in Concrete and Rebar Cutting Stop burning out cheap abrasive wheels! The Diablo DMADS0400 Diamond Segmented Masonry Cut Off Blade is engineered for exceptional performance in high speed angle grinders, delivering up to 2X longer cutting life compared to standard diamond discs. Its aggressive segmented design is optimized for fast, clean cutting in cured concrete,

Industrial Durability: The 4-Inch Diamond Blade Engineered to Outlast and Outperform in Concrete and Rebar Cutting

Stop burning out cheap abrasive wheels! The Diablo DMADS0400 Diamond Segmented Masonry Cut-Off Blade is engineered for exceptional performance in high-speed angle grinders, delivering up to 2X longer cutting life compared to standard diamond discs. Its aggressive segmented design is optimized for fast, clean cutting in cured concrete, concrete with rebar, brick, and cinder block. Featuring taller segments made from industrial-grade diamonds and a hardened disc body, this blade actively absorbs vibration and maintains superior cutting quality, even when hitting embedded metal. With a maximum 15,250 RPM, this blade is the definitive choice for demanding 4-inch cutting jobs.

Key Features

  • Segmented Rim Design: Provides aggressive cutting action and efficient debris removal for fast material removal in concrete and masonry.
  • Extreme Longevity: Taller segments with industrial-grade diamonds and a strong bond deliver up to 2X longer life than conventional segmented blades.
  • Impact Absorption: Hardened disc body absorbs vibration and increases impact resistance for smoother, stable cuts in tough materials.
  • Optimized Performance: Optimized diamond distribution ensures constant diamond exposure for maximum efficiency and consistent cutting speed.
  • Wet/Dry Versatility: Suitable for use in both dry and wet cutting applications on the jobsite.
  • Multi-Arbor Fit: Compatible with 7/8", 20mm, and 5/8" arbors for wide angle grinder compatibility (bushings included).
  • High RPM Rated: Maximum 15,250 RPM ensures optimal performance on high-speed angle grinders.

What's Included

  • 1 x Diablo 4" Diamond Segmented Cut-Off Blade (DMADS0400)
  • 1 x 20mm Bushing
  • 1 x 5/8" Bushing

Specifications

Specification Detail
Manufacturer Model DMADS0400
Blade Diameter 4"
Maximum RPM 15,250
Rim Design Segmented
Kerf (Thickness) 2.2mm (Approx. 0.087 in)
Arbor Compatibility 7/8", 20mm, 5/8"
Primary Materials Concrete, Rebar, Brick, Cinder Block
Cutting Method Dry and Wet Cutting
Life Expectancy Up to 2X Longer Than Standard Blades
Disc Body Feature Hardened Steel (Vibration Absorbing)
Diamond Grade Industrial-Grade Diamonds
Pack Quantity 1

This diamond blade is built for tough, aggressive cuts, but for specialized mortar joint removal, you need a wider kerf. If you're tackling chimney work or brick repair, we recommend picking up the integrated dual blade design of the Diablo 4-1/2" Diamond Tuck Point Blade for Masonry.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 43301047685

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4.7 ★★★★★
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Matt Teed
Carnegie, US
★★★★★ 5
Actually works on BMW!
I purchased this after the shorter black fluted tool I bought last year failed me. This thing is way better constructed, fits perfect , and actually works to turn it after you can’t turn it by hand any further. Was able to get torqued down to 25nm no problem finally with ease!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 12, 2024
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Dak
Boise, US
★★★★★ 5
Works great
Works great
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Reviewed in the United States on May 26, 2025
D
Verified Purchase
Dennis Nelson
Lake Worth, US
★★★★★ 5
Great product
Fits the whole filter cover all the way...and the metal is great quality
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Reviewed in the United States on May 26, 2025
J
Verified Purchase
john d collado
Alexandria, US
★★★★★ 5
great quality great price fast delivery
great quality great price fast delivery
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Reviewed in the United States on May 10, 2026
E
Verified Purchase
Endocrantz
Bozeman, US
★★★★★ 4
Nice piece but not for BMW motorcycles
Solid filter wrench. My bad for not checking the fit. Way too big for BMW filter 11 00 1 341 616 on my motorcycle. Turns out I had one that fits anyway. How dumb was that? I didn't get to try it on anything but four stars for appearing to be a good solid tool.
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Reviewed in the United States on August 7, 2024

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