Overview

This PCD coating removal tool is designed for selected Prep/Master / STI floor grinder systems used in concrete coating removal and floor preparation. It is used for removing epoxy, glue, paint, mastic, adhesive residue, and similar coatings before normal grinding begins.

Left and right direction should be confirmed before ordering. Directional PCD tools must match the grinder plate rotation to avoid poor cutting performance or unsafe installation.

For broader coating-removal options, browse PCD coating removal tools. For machine-based tool selection, check Shop by Machine.

Best For

• Epoxy coating removal
• Glue and mastic removal
• Paint and adhesive residue removal
• Prep/Master / STI concrete floor preparation
• Coating-removal stages before metal bond grinding

Features

• PCD coating-removal design
• Left / right directional options
• Designed for selected Prep/Master / STI floor grinder systems
• Used before regular concrete grinding stages
• Suitable for coating removal and floor preparation
• Direction and fitment must be confirmed before ordering

Fitment Note

This tool is intended for selected Prep/Master / STI grinder systems. Do not assume compatibility by machine name alone.

Before ordering, confirm:

• Prep/Master / STI machine model
• Tool holder or plate style
• Left or right rotation requirement
• Mounting interface
• Coating type and thickness
• Required quantity for one complete machine set

If the direction or fitment is unclear, send photos of the machine plate, current tool holder, and existing tool through Contact Us.

How to Use

Use this tool during the coating-removal stage before normal concrete grinding. Start with a controlled test area and confirm that the tool direction matches the grinder rotation.

Do not use this tool as a finishing or polishing tool. After coating removal, inspect the floor. If residue remains, continue with suitable PCD coating removal tools. If the floor is ready for grinding, switch to metal bond grinding tools.

For later polishing stages, use hybrid pads before resin polishing pads.

FAQ

What is this Prep/Master / STI PCD tool mainly used for?
It is mainly used for coating removal, including epoxy, glue, paint, mastic, and adhesive residue on concrete floors.

Why are there left and right options?
Some PCD tools are directional. The required direction must match the grinder plate rotation.

Can it be used for regular concrete grinding?
No. It is a coating-removal tool. Use metal bond grinding tools after coating removal.

What should I send before ordering?
Send your Prep/Master / STI machine model, plate photo, required direction, coating type, and quantity.