Internet #203061023

Model # DW4774

Store SO SKU #1000952397

0028877588773

4-1/2 in. Double Row Diamond Cup Wheel

  • Diamond matrix provide 350X longer life of conventional abrasives
  • Dry grinding of concrete and other masonry materials
  • Double rim provides longer life and aggressive material removal
$ 34 05
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Frequently Bought Together

Frequently Bought Together

Product Overview

  • Diamond matrix provide 350X longer life of conventional abrasives
  • Dry grinding of concrete and other masonry materials
  • Double rim provides longer life and aggressive material removal
DEWALT Diamond Cup Wheels are designed to be used on small and large angle grinders. They are designed with an optimized cutting matrix. The high diamond concentration provides for a faster cut rate while the high quality of the diamonds provides longer blade life. The consistent diamond distribution and concentration provide high performance. A double row of diamonds on these blades provides for heavy material removal and provides longer life.
  • Extended performance diamond matrix provides 350x's the life of conventional abrasives and aggressive material removal
  • Large grinding segments with heat treated steel bodies which provides increases durability and wheel life
  • Dry grinding of concrete and other masonry materials
  • Double rim provides longer life and more aggressive material removal
  • California residents see Prop 65 WARNINGS

Product Overview

  • Diamond matrix provide 350X longer life of conventional abrasives
  • Dry grinding of concrete and other masonry materials
  • Double rim provides longer life and aggressive material removal
Model #: DW4774
Internet #: 203061023

DEWALT Diamond Cup Wheels are designed to be used on small and large angle grinders. They are designed with an optimized cutting matrix. The high diamond concentration provides for a faster cut rate while the high quality of the diamonds provides longer blade life. The consistent diamond distribution and concentration provide high performance. A double row of diamonds on these blades provides for heavy material removal and provides longer life.

  • Extended performance diamond matrix provides 350x's the life of conventional abrasives and aggressive material removal
  • Large grinding segments with heat treated steel bodies which provides increases durability and wheel life
  • Dry grinding of concrete and other masonry materials
  • Double rim provides longer life and more aggressive material removal
  • California residents see Prop 65 WARNINGS

Specifications

Dimensions

Product Depth (in.)
7.625

Details

Abrasive Material
Carbide
Application
Heavy Duty
Arbor Size
5/8-11
Arbor Size (in.)
5/8"
Ideally Used With
Angle Grinders
Kit
No
Maximum RPM
13000 RPM
Number of Segments
16
Package Quantity
1
Power Tool Accessory Type
Sanding/Grinding/Polishing Accessory
Returnable
90-Day
Sanding, Grinding and Polishing Accessory Type
Grinding/Cut-Off Wheels
Tools Product Type
Power Tool
Wheel Diameter (in.)
4-1/2"

Specifications

Dimensions

Product Depth (in.)
7.625

Details

Abrasive Material
Carbide
Application
Heavy Duty
Arbor Size
5/8-11
Arbor Size (in.)
5/8"
Ideally Used With
Angle Grinders
Kit
No
Maximum RPM
13000 RPM
Number of Segments
16
Package Quantity
1
Power Tool Accessory Type
Sanding/Grinding/Polishing Accessory
Returnable
90-Day
Sanding, Grinding and Polishing Accessory Type
Grinding/Cut-Off Wheels
Tools Product Type
Power Tool
Wheel Diameter (in.)
4-1/2"

Questions & Answers

Is the rpm rating of this wheel 13,300/min or more?

Is the rpm rating of this wheel 13,300/min or more?
Asked by: Ronin
The maximum RPM rating for this model is 13,300.
Answered by: Communityanswer
Date published: 2018-11-22

will blade work on flat surfaces

will blade work on flat surfaces
Asked by: dex
That is what this wheel is made to do -- any horizontal or vertical flat surface -- does a great job...
Answered by: rmi
Date published: 2018-10-28

I have a 4.5" Angle Grinder and I need to smooth small imperfections on a dry concrete slab. Most...

I have a 4.5" Angle Grinder and I need to smooth small imperfections on a dry concrete slab. Mostly trowel finish marks on small areas. I need a fine grit What is the best diamond wheel I should use?
Asked by: EC
This blade will work to grind down concrete
Answered by: Joco
Date published: 2018-04-26

When can tell when the wheel is worn out and needs to be replaced?

When can tell when the wheel is worn out and needs to be replaced?
Asked by: Rich
You can tell when the carbide or diamond stones reach the flat steel plate they're attached to.
Answered by: Joco
Date published: 2019-10-07
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