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Diamond Tools International  |  SKU: 20 FL BLOCK/RISER/CP-MAL
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Diamond Concrete Grinding Plate 15", 17" and 20"

$31990 $34890
Shipping calculated at checkout.
Size
Cup Wheels

Diamond Concrete Grinding Plates for Swing Machines

Built for contractors who need fast, consistent material removal on concrete, terrazzo, marble, granite, and hard stone. These diamond grinding plates bolt onto most standard swing machines with a universal clutch plate and work wet or dry. Coarse-grit synthetic diamond segments cut aggressively and hold up job after job. Available in 15", 17", and 20" sizes.

Choose Your Setup

Grinding Plate with Cup Wheels (Ready to Grind) Plate ships with coarse-grit diamond cup wheels already mounted. 15" plate comes with 4 wheels, 17" and 20" plates come with 5. Bolt it to your machine and go. Save up to $45 vs buying separately
Grinding Plate without Cup Wheels Pre-drilled plate, ready for your own cup wheels. Need a blank plate with no holes? Email us before ordering.
Applications
Concrete, terrazzo, marble, granite, hard stone. Ideal for coating removal, surface leveling, thin-set removal, and prep before epoxy or overlays.
Plate Sizes
15" / 17" / 20" diameter
Dimensions & Weight
15": 15 x 15 x 4 in, 6 lbs
17": 17 x 17 x 4 in, 10 lbs
20": 20 x 20 x 4 in, 14 lbs
Cup Wheels Included
15" plate: 4 x 4.5" diamond cup wheels
17" plate: 5 x 4.5" diamond cup wheels
20" plate: 5 x 5" diamond cup wheels
Cup Wheel Specs
Coarse-grit synthetic diamond segments. Heat-treated cup design with air holes for cooler cutting and reduced wear. Roughly 30% faster stock removal compared to silicon carbide grinding stones.
Max RPM
175
Grit
Coarse / Synthetic Diamond
Machine Fit
Universal clutch plate. Fits most standard swing machines including Clarke, Powr-Flite, NSS, Pioneer Eclipse, and similar models. Not sure about your machine? Call us first.
Wet / Dry
āœ“ Works wet or dry
Manufacturer
Diamond Tools International, Pompano Beach, FL
Origin
Assembled in the USA
Note: Plates ordered without cup wheels ship pre-drilled by default. If you need blank plates with no holes, contact us at team@dtiblades.com before placing your order.

Need replacement cup wheels? Diamond cup wheels wear down over time. We sell replacement packs so you always have spares on the truck.
Shop Replacement Cup Wheels ā†’

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