Trapezoid PCD Grinding Shoes for Heavy Coating Removal

Description:

• This PCD grinding disc has 3 half round PCDs and a button diamond segment. The button diamond segment acts as a stabilizer and depth guide to reduce the gauging of the floor caused by the three powerful half round PCDs.
• This PCD grinding disc comes with a typical trapezoid plate and can be mounted to a wide variety of floor grinders via the 3 holes on the trapezoid plate.
• This PCD grinding trapezoid is designed to grind in a specific direction, either clockwise (left-hand rotation) or counterclockwise (right-hand rotation).
• This PCD grinding trapezoid is ideal for the removal of thick and elastomeric coatings such as epoxy, urethane, polyurethane, polyaspartic, acrylic, glue residue, etc. It removes coatings over a concrete surface without damaging the concrete floor.

Features:

• 3 half round PCD grinding trapezoids are more powerful than general 2 quarter round PCD trapezoids, ideal for heavy duty applications.
• 3 half round PCD grinding trapezoids provide for a higher total square foot lifespan than general 2 quarter round PCD trapezoids.
• The 3 half round PCDs are manufactured in high pressure and high temperature technology so as to have superior hardness, high fracture strength, and uniform properties.
• The button supporting segment is aggressive, not only works as a stabilizer and depth guide but also gives a conventional grinding process on the concrete surface during the PCDs removing coatings.
• The 3 half round PCDs and the button supporting segment are professionally welded. The supporting segment can be in the shape of a rectangle(bar), round(button), rhombus, arrow, etc.