PCD & Coating Removal Tools

How to Choose PCD Coating Removal Tools

Choose the PCD tool by what the coating does under the grinder, not only by the coating name.

Thin paint, brittle epoxy, sticky glue, soft mastic, waterproofing residue, and thick floor coating all behave differently. If the coating breaks into dry chips, a more open PCD layout can clear fast. If the material smears, heats up, or packs under the segment, the job needs a tool that keeps the cutting path open instead of only cutting harder.

For epoxy, glue, mastic, paint, sealer, and coating removal before concrete grinding, start from PCD coating removal tools. After the coating is removed, use metal bond grinding tools to open and control the concrete scratch before moving into hybrid pads or resin polishing pads.

Match the PCD Tool to the Grinder

PCD direction and plate fit matter. A Lavina, Husqvarna, HTC, Klindex, Scanmaskin, EDCO, Terrco, ASL, WerkMaster, or Prep/Master grinder may need a different attachment style and rotation direction. If the machine fit is wrong, the tool can drag, wear unevenly, or gouge the slab.

Before ordering, confirm the grinder model and tooling connection through shop by machine, or use contact us when the plate system is unclear.

What to Check Before Ordering

Check the coating type, coating thickness, concrete hardness, machine model, rotation direction, and the next step after removal. If the floor still has coating residue, stay in the removal stage. If the slab is clean but scratched, move into metal bond grinding. If the metal scratch is controlled, then move toward hybrid or resin polishing.

Concrete Surface Preparation Tool Workflow

Concrete surface preparation tools should be selected by job stage. PCD tools are used first when the surface still has epoxy, glue, mastic, paint, sealer, or coating residue. They remove the material sitting on top of the slab, but they are not the final grinding step.

After coating removal, use metal bond grinding tools to open the concrete, flatten high spots, and control the scratch pattern. If the metal scratch is still visible before polishing, move into hybrid pads. Use resin polishing pads only after the surface has been properly refined.

For edges, wall lines, corners, and small repair zones, use cup wheels and edge grinding tools instead of forcing the main floor grinder into areas it cannot reach cleanly.

For machine fitment, plate style, rotation direction, and tool connection, check shop by machine. If the floor condition or grinder setup is unclear, send photos through contact us before ordering.

PCD Scraper, Hand-Held, and Walk-Behind Grinder Selection

PCD scraper tools are used when coating removal needs a scraping action instead of normal grinding. Use them for epoxy, glue, mastic, paint, sealer, waterproofing residue, and other coating layers that sit on top of the concrete.

For walk-behind grinders, choose the PCD tool by machine brand, rotation direction, coating thickness, floor hardness, and how aggressive the first pass should be. A heavier grinder can usually drive a more aggressive PCD setup, but the next step still needs metal bond grinding tools to clean the scratch pattern.

For hand-held grinders, edge grinders, wall lines, corners, and small repair zones, use cup wheels and edge grinding tools or hand-held coating removal tools when the main floor grinder cannot reach cleanly.

If the job uses Lavina, Husqvarna, HTC, Scanmaskin, Klindex, WerkMaster, Prep/Master, Terrco, EDCO, or ASL grinders, confirm the holder system through shop by machine before ordering. For uncertain coating type or machine fitment, send photos through contact us.

Related PCD Jobsite Guides

For jobsite sequencing, read Floor Scraper First or PCD Grinder First? and PCD Tool Finished the Coating Removal, But Is the Concrete Ready for Grinding?.