SKU: 2041871085

RIDGID 4-1/2 in. Segmented Diamond Blade, 7/8 in. Arbor with 5/8 in. & 20 mm Adapters

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Description

RIDGID 4-1/2 in. Segmented Diamond Blade, 7/8 in. Arbor with 5/8 in. & 20 mm Adapters4 1 2 in. Segmented Diamond Masonry Blade Professional grade RIDGID segmented diamond blade designed for fast, aggressive cuts in concrete, brick, block, pavers, and roof tile. Optimized for 4. 5 in. angle grinders, it features a high grade diamond matrix for up to 3x longer life and faster cutting. Key Features: Fast Aggressive Cutting: Segmented rim with high grade diamond matrix speeds through masonry materials Long Life: Engineered to last up to

4-1/2 in. Segmented Diamond Masonry Blade

Professional-grade RIDGID segmented diamond blade designed for fast, aggressive cuts in concrete, brick, block, pavers, and roof tile. Optimized for 4.5 in. angle grinders, it features a high-grade diamond matrix for up to 3x longer life and faster cutting.


Key Features:

  • Fast Aggressive Cutting: Segmented rim with high-grade diamond matrix speeds through masonry materials
  • Long Life: Engineered to last up to 3x longer than standard abrasive blades
  • Angle Grinder Ready: Fits 4.5 in. grinders; 7/8 in. arbor with 5/8 in. and 20 mm adapters included
  • Dry or Wet Use: Performs in both dry and wet cutting applications
  • High RPM Capacity: Rated up to 13,300 RPM for demanding jobs

Specifications Table:

Specification Details
Blade Type Diamond
Color Family Black
Ideally Used With Angle Grinders
Material Cut Multi-Purpose (masonry)
Number in Package 1
Power Tool Accessory Type Circular Saw Blade / Diamond Blade
Rim Type Segmented
Saw Blade Material Diamond
Teeth Per Inch 0
Tool Type Saw Blade
Tools Product Type Power Tool Accessory
Blade Diameter 4-1/2 in. (115 mm)
Diameter 4.5 in.
Arbor Size 7/8 in. with 5/8 in. and 20 mm adapters
Max RPM 13,300
Use Dry or wet cutting
Applications Concrete, brick, block, pavers, roof tile

Frequently Asked Questions (FAQ):

Q: What tools is this blade compatible with?
A: It is designed for 4.5 in. angle grinders with a 7/8 in. arbor; 5/8 in. and 20 mm adapters are included.


Q: Which materials can it cut?
A: Concrete, brick, block, pavers, roof tile, and other masonry materials.


Q: Is it for dry or wet cutting?
A: It can be used for both dry and wet cutting.


Q: What is the maximum RPM rating?
A: Up to 13,300 RPM.


Q: How does it compare to abrasive blades?
A: It provides faster cutting and up to 3x longer life than standard abrasive blades.


Cut With Confidence, Shape With Precision

This diamond blade brings architectural intent to life—clean, assertive cuts through masonry create the crisp lines that define modern spaces. Its segmented rim reads as purposeful and bold, a hardworking detail that elevates performance. Pair it with a compact grinder to sculpt pavers for a tailored patio edge or refine architectural block with finesse. It’s a quiet luxury for builders: durable, efficient, and decisively precise.


Equip your grinder with this RIDGID diamond blade for faster, cleaner cuts that finish the job right the first time.

Shipping Notes
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Exchange/Return Notes
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SKU: 2041871085

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Amazon Customer
New York, US
★★★★★ 4
Fascinating story and great graphics
Format: Hardcover
Fascinating story of a young girl from Nova Scotia working in the oil sands in a male dominated work force. Great graphics.
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Reviewed in the United States on March 9, 2024
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Sandy
Lexington, US
★★★★★ 5
Great No Fuss Service
Format: Hardcover
Product as advertised and on time.
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Reviewed in the United States on May 10, 2026
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JackiBlue
Whiting, US
★★★★★ 5
Compelling - Beautifully done
Format: Kindle
I was surprised how much I enjoyed reading this. Ms Beaton has done an amazing job of storytelling. So thankful for the recommendation from John Warner - The “BibliOracle” of the Chicago Tribune. Several male members of my family worked in the Tar Sands projects over the last 30 years - mostly on Oil Exploration and the crew management side. But rumors about the rough environment were confirmed in this book. Reading this explains why one important family marriage failed from the “Wild West” behavior that took place there. As Ms Beaton acknowledged, this work provided important income for those who worked the Tar Sands projects. My family included. But the harm to the First Nations People and the environment are just terribly, horribly sad.
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Reviewed in the United States on December 17, 2022
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Amazon Customer
West Palm Beach, US
★★★★★ 5
A human story of how our society operates
Format: Kindle
There's a lot of terms you could use to describe the themes in this book. Capitalism, patriarchy, settler-colonialism, climate change but the book doesn't need to throw these terms around. It just shows them through the eyes of a person who experienced them. There's also a feeling of "there but by the grace of god go I" having been tempted by the possibility of oil work myself during the Great Recession. The story of how our drive for oil eats at our humanity is vital and helps show the cost of how we've structured our society at a personal level. At times funny, heartwarming, and tragic, a fantastically written and drawn work that I have to highly recommend!
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Reviewed in the United States on February 18, 2023
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Stuck in Nova
Port Orchard, US
★★★★★ 5
An amazing, if sometimes dark, memoir of work, solitude, and taking a pragmatic path in life.
Format: Hardcover
What do you do, when your only viable financial prospects are to move to even more remote, cold, dark and desolate land where you are part of a corporate mining operation dredging sands for valuable resources, living onsite in a company owned dormitory? Beaton recalls all this in her memoir of her post-university time, where she was faced with this decision to either live and work the oil sands, or face a life of financial bondage trying to pay back student loans, a decision we see many of her own countrymen face as their only viable means to survive. If you are familiar with Beaton's comic strip work, you'll see familiar reference to the genesis of it here, but Ducks is a far more serious graphic novel. Both engaging and often times bleak, Ducks gives a wonderful window into the reality of Canada's oil industry, and the humanity of the people, who are nothing more than cogs in a machine, that run it.
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Reviewed in the United States on December 7, 2023

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