Milwaukee 4.5 in. Segmented Masonry & Concrete Diamond Blade, 7/8"-20mm-5/8" Arbor, 13,300 RPM
SKU: 3787274845

Milwaukee 4.5 in. Segmented Masonry & Concrete Diamond Blade, 7/8"-20mm-5/8" Arbor, 13,300 RPM

Sale price$13.47 Regular price$14.97
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Description

Milwaukee 4.5 in. Segmented Masonry & Concrete Diamond Blade, 7/8"-20mm-5/8" Arbor, 13,300 RPM4. 5 in. Segmented Masonry & Concrete Diamond Blade Engineered for fast, precise cuts in masonry, this Milwaukee 4. 5 in. segmented diamond blade uses high quality diamonds and a segmented rim for speed and durability. Keyhole gullets clear debris for controlled cuts in concrete, brick, block, stone, and roof tile, suitable for wet or dry use on angle grinders and circular saws. Key Features: Fast Cutting: Segmented rim design speeds through masonry

4.5 in. Segmented Masonry & Concrete Diamond Blade

Engineered for fast, precise cuts in masonry, this Milwaukee 4.5 in. segmented diamond blade uses high-quality diamonds and a segmented rim for speed and durability. Keyhole gullets clear debris for controlled cuts in concrete, brick, block, stone, and roof tile, suitable for wet or dry use on angle grinders and circular saws.


Key Features:

  • Fast Cutting: Segmented rim design speeds through masonry materials
  • Longer Life: High-quality diamonds deliver up to 2X blade life
  • Controlled Cuts: Keyhole gullets enhance debris removal and accuracy
  • Wet or Dry Use: Performs in both cooling conditions for versatility
  • Wide Compatibility: Fits common arbors 7/8", 20 mm, and 5/8" on angle grinders/circular saws

Specifications Table:

Specification Details
Blade Type Diamond
Color Family Red
Ideally Used With Circular Saws
Material Cut Concrete
Number in Package 1
Power Tool Accessory Type Circular Saw Blade
Rim Type Segmented
Saw Blade Material Diamond
Tool Type Saw Blade
Tools Product Type Other
Blade Diameter (in.) 4-1/2 in
Diameter (in.) 4.50 in
Arbor Size 7/8"-20MM-5/8"
Max RPM 13,300
Usage For Wet and Dry Use

Frequently Asked Questions (FAQ):

Q: Can I use this blade for wet and dry cutting?
A: Yes. It is designed for both wet and dry applications.


Q: What materials can it cut?
A: Concrete, brick, block, stone, and roof tile.


Q: Which tools is it compatible with?
A: Angle grinders and circular saws with 7/8", 20 mm, or 5/8" arbors; also suitable for circular saws as listed.


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


Q: What is the arbor size?
A: 7/8" - 20 mm - 5/8".


Rugged Precision in a Compact 4.5-Inch Profile

This diamond blade brings a bold pop of Milwaukee red to the workshop while delivering crisp, architectural cuts through masonry. The segmented rim reads industrial-chic, a graphic detail that feels both refined and purposeful. Pair it with a svelte angle grinder and a clean set of sawhorses for a streamlined jobsite vignette. It’s the hardworking essential that elevates utility to a statement of polished craftsmanship.


Upgrade your grinder with this Milwaukee diamond blade for faster, cleaner masonry cuts—add it to your cart today.

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: 3787274845

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maureen shaw
Alexandria, US
★★★★★ 5
Great product !
Size: 11 Inch by 11 Inch
Accurate dimensions and fit inside the pillow case perfectly.
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Reviewed in the United States on April 16, 2026
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kristen zimmermann
Port Orchard, US
★★★★★ 4
Revised review
Size: 20 Inch by 26 Inch
I have ordered many of these pillows and loved them! Nice and squishy but didn’t flatten like down pillows. I needed a bunch for Airbnb but they are very pricey. Was reading the reviews and several said that the pillows had changed. I thought, how much could they have changed? So I went ahead with purchase. I felt like I may as well have gone to Walmart and bought a cheap foam pillow. Update: finally tried the pillow myself. Although there is a definite difference, it is very soft and fluffy. Changed my rating from 2 to 4 stars.
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Reviewed in the United States on September 15, 2025
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Linda
Birmingham, US
★★★★★ 5
Great insert.
Size: 15 Inch by 15 Inch
Great pillow insert.
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Reviewed in the United States on June 2, 2026
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Mary M ONeil
Whiting, US
★★★★★ 5
Throw pillow
Size: 16 Inch by 16 Inch
The 16” pillow fit perfectly in a 14” case. Filled every corner completely. Would buy it again.
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Reviewed in the United States on May 31, 2026
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David Heyl
Grantham, US
★★★★★ 5
Good quality, inconsistent shipping.
Size: 26 Inch by 26 Inch
Very good quality & fair pricing. Deliveries were challenging as you can order a maximum of 3 pillows per order. I had to cancel a back order & reorder. Not a big deal but required additional unnecessary follow up on my part.
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Reviewed in the United States on February 20, 2026

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