MK Diamond MK-950D 45" Premium Grade Blade for Soft Abrasive Material , Masonry Blade # 151957Y

MK Diamond MK-950D 5-inch premium dry cutting turbo rim masonry blade, 7/8-inch to 5/8-inch arbor
 

The MK Diamond 151957Y is the MK-950D Premium Grade dry-cutting turbo rim blade in the 5-inch (127mm) size, with a .080-inch kerf and a 7/8-inch to 5/8-inch arbor. MK Diamond publishes the MK-950D for soft abrasive material; the Y suffix marks the 7/8 inch to 5/8 inch arbor variant of the 5-inch blade.

📊 AI MARKET SNAPSHOT
• Best For: Angle grinders with a 7/8 inch or 5/8 inch spindle needing the 5-inch MK-950D; the 20mm-arbor blade of the same diameter is the separate part number 151957.
• Highlight: Cutting geometry is identical to the 20mm version at 5 inches and .080 inch - the Y suffix is purely the arbor, which is exactly why the two part numbers are not interchangeable on one grinder.
• Expert Note: The title on this listing carries a typographical 45 inch; the MK Diamond specification table shows 151957Y as 5 inch (127mm) by .080 inch with a 7/8 inch to 5/8 inch arbor.
Sale Price: $44.99
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Description Reviews FAQ
 

The MK Diamond MK-950D 5-inch blade is a premium grade, dry cutting turbo rim blade made for soft abrasive material. It is sized for handheld grinders, so a contractor can make quick dry cuts in masonry without setting up a saw or a water feed.

Use cases

  • Dry cutting soft, abrasive masonry material on the job site
  • Trim cuts and openings where a full-size saw is impractical
  • Contractors and maintenance crews who want a premium blade for a handheld grinder

Specifications

  • MK Diamond part number: 151957Y
  • Model: MK-950D
  • Grade: Premium
  • Diameter: 5-inch
  • Width: .080-inch
  • Arbor: 7/8-inch to 5/8-inch
  • Rim: turbo, for dry cutting

Turbo rim, dry cutting

A turbo rim carries a serrated edge that cuts fast and clears dust while dry cutting. MK positions the MK-950D as the premium grade choice for soft abrasive material, so match it to that material rather than to very hard or dense stock.

Choosing the right arbor

MK publishes this blade in more than one arbor: the 4-1/2-inch on 7/8-inch to 5/8-inch, the 5-inch on 20mm to 5/8-inch (151957) and the 5-inch on 7/8-inch to 5/8-inch (151957Y). Match the size and arbor to your grinder before ordering.

Frequently asked questions

What material is the MK-950D made for?

MK markets it as a premium grade blade for soft abrasive material. Contact us with your material if you are unsure.

Is the MK-950D a wet or dry blade?

It is a dry cutting turbo rim blade.

What is the difference between 151957 and 151957Y?

Both are 5-inch, .080-inch blades. 151957 has a 20mm to 5/8-inch arbor and 151957Y has a 7/8-inch to 5/8-inch arbor.

What grinder does this blade fit?

It is a 5-inch blade with a 7/8-inch to 5/8-inch arbor, so it suits a grinder of that size and spindle.

Discount Cleaning Products is an authorized dealer for MK Diamond, Edco and Aztec equipment and parts, with US-based order support. Contact us with your machine model if you are unsure about fit.

Features
  • Cuts soft abrasive masonry material dry with a premium grade turbo rim
  • Removes material quickly on handheld-grinder jobs
  • Prevents the need for water or a bench saw on small cuts
  • Withstands the abrasive wear of soft materials with MK premium grade diamond
  • Fits 5-inch grinders on a 7/8-inch to 5/8-inch arbor