PCD and TCT cup wheel features for its special design of PCD segments and TCTs on the same cup wheel body. PCD segment is very aggressive grinding on floors with epoxy of paint on it, but it also leaves deep scratch on the floor. While the TCTs can solve this issue, there is 1 TCTs inserted between every 2 PCD segments, the TCTs are used to prevent the cup wheel cut too deep and also it is helpful to make the PCD and TCT cup wheel long lasting.
PCD and TCT grinding cup wheel is composed of PCD segment and TCT riders.
PCD cup wheel is the best tool for sharp removal of heavy epoxy, coatings, mastic, glues or even fast stock removal of concrete. The cup wheel is manufactured from the highest quality polycrystalline diamonds TCTs. This tools scraping action eliminates gumming up of segments and maximizes production.
The function of TCT Segment is to reduce the grinding pressure, and prevent falling of PCD segments from steel base.