Overview

These round button type metal bond diamond grinding shoes are designed for Diamatic / Blastrac grinder systems. They are used for concrete floor grinding, surface preparation, leveling, and scratch refinement where stable grinding contact and controlled cutting are needed.

Round button segments are a practical choice for general floor preparation and for moving the floor toward finer grinding, hybrid transition, or polishing steps.

For more Diamatic / Blastrac compatible tooling, check Diamatic grinder tools.

Best for

• Diamatic / Blastrac grinder workflows
• Concrete floor grinding
• Surface preparation before polishing
• General floor leveling work
• Scratch refinement after aggressive grinding
• Controlled grinding before finer tooling steps

Features

• Round button type metal bond design
• Designed for Diamatic / Blastrac grinder systems
• Suitable for concrete grinding and floor preparation
• Stable grinding contact for general prep work
• Available in multiple grit and bond options
• Can be used in wet or dry grinding depending on jobsite setup

Grit and Bond Guide

Use lower grits for stronger grinding, surface opening, and scratch correction.

Use higher grits for scratch refinement before moving into transition pads or polishing pads.

For hard concrete, choose a softer bond to keep diamonds exposed. For softer or more abrasive concrete, choose a harder bond to help control tool wear.

Fitment Note

This product is positioned for Diamatic / Blastrac grinder compatible systems. Before ordering, confirm your grinder model, holder style, required grit, bond selection, and quantity.

Do not order by machine brand name alone. Confirm that your current holder or plate system accepts this round button grinding shoe style.

If fitment is unclear, check Diamatic grinder tools, review adapters and plates, or send your machine model and holder photo through Contact Us.

Grinding Workflow

If the floor still has epoxy, glue, paint, mastic, or coating residue, start with PCD coating removal tools before normal metal grinding.

Use these round button metal bond grinding shoes for concrete grinding, leveling, surface preparation, and scratch refinement.

After metal grinding, use hybrid pads to refine visible metal scratches before final polishing with resin polishing pads.

For broader metal grinding options, browse metal bond grinding tools.

FAQ

Q1: What are these round button grinding shoes mainly used for?
They are mainly used for concrete floor grinding, leveling, surface preparation, and scratch refinement with Diamatic / Blastrac grinder systems.

Q2: What is the benefit of the round button segment design?
Round button segments provide stable grinding contact and are useful for controlled grinding and general floor preparation.

Q3: Are these tools for coating removal?
They may remove light residue or weak surface layers, but they are not the best first choice for heavy epoxy, glue, paint, or mastic removal. For coating removal, start with PCD coating removal tools.

Q4: Which grit should I choose?
Choose the grit according to the grinding stage and scratch depth. Lower grits are more aggressive, while higher grits are used for scratch refinement before transition or polishing steps.

Q5: Which bond should I choose?
Choose the bond according to concrete hardness. Softer bonds are used for hard concrete, while harder bonds are used for softer or more abrasive concrete.

Q6: What should come after these tools?
After metal grinding, use hybrid pads to refine visible scratches, then continue with resin polishing pads if the job requires polishing.

Q7: What should I send before ordering?
Send your Diamatic or Blastrac grinder model, holder photo, concrete hardness if known, current floor condition, required grit, bond selection, target finish, and quantity.