7″ T-Rex Cupwheel (PCD Blade) 12 tooth


Specifically designed to aggressively remove coatings from concrete. 2 rows of Little teeth (12 total) are very hard Poly Crystaline Diamond (PCD) and tear through coatings very quickly. 5/8-11 threaded. Will fit under shroud kits

Quantity discounts
1-2 3-6 7-11 12+
$175.00 $148.75 $131.25 $113.75


  • The T-Rex is a PCD (poly crystalline diamond) for aggressively removing tougher thicker coatings quickly.
  • These are not for prepping concrete for future coatings – another grinding prep step will be required
  • 12 small 3mm half moon shape segments
  • Life varies on these blades, hitting other substrate may knock of the segments
  • 5/8-11 threaded nut attachments with special shock absorber –
  • Will work under the Avenger 007 shroud kits

no warranty on these if teeth fall off prematurely due to nature of manufacturing process of this type of blade.  teeth are prone to chipping and falling off and as such no replacement blades or credit will be applies if/when that happens so please grind responsible

Additional information

Weight 2.3 lbs
Dimensions 1 × 1 × 1 in