PCD diamond concrete grinding disc for Lavina floor grinding machines

• This PCD grinding tool comes with 2 of 1/4 quarter round PCDs and a diamond sacrificial segment that works as a stabilizer and depth guide.
• The sacrificial segment is a little lower than the PCD to ensure the PCDs work efficiently from start to finish.
• This PCD grinding tool is designed to grind in a specific direction, either clockwise (left-hand rotation) or counterclockwise (right-hand rotation).
• This PCD grinding tool comes with a Lavina wedge-in plate to fit Lavina floor grinding machines.
• The wedge-in plate comes with 3-M6 holes and can be used as typical trapezoids as well to fit a wider variety of floor grinders.
• This PCD grinding tool is ideal for aggressive removal of stock and coatings such as epoxy, glue, mastics, thin-set, resin, paint, etc. It removes coatings from a concrete floor without leaving a coarse profile on the concrete surface.

Z-LION PCD-20 Lavina PCD diamond concrete grinding disc is designed to be used on Lavina floor grinding machines for removing all kinds of coatings from a concrete floor. The special features of this tool are as follows:
• PCDs are manufactured in a sophisticated, high-pressure, and high-temperature technology. They have superior hardness, high fracture strength, and uniform properties, more stronger than carbide with remarkable wear resistance.
• Specifically designed with an aggressive diamond segment(sacrificial bar) that works as a stabilizer and depth guide to ensure smooth grinding without gouging the concrete floor and leaving coarse profiles on it. The sacrificial bar also gives a conventional grinding process on the concrete surface.
• PCD tools with sacrificial segment are more aggressive and works much faster than general metal bond diamond grinding tools, but are less aggressive than PCD tools without sacrificial segment. The sacrificial segment can be in the shape of a rectangle(bar), round(button), rhombus, arrow, etc.