Overview

Quick change metal bond grinding disc for HTC grinder systems, designed for concrete floor grinding, surface preparation, slab opening, and scratch control. The slotted “toothed” segment design helps increase cutting aggression on hard or dense concrete where standard segments may cut too slowly.

Use this tool after coating removal or when the concrete surface is ready for metal bond grinding. Choose the grit and bond according to concrete hardness, current surface condition, required cutting speed, and target scratch pattern.

For more HTC-compatible tooling, check HTC grinder tools or browse metal bond grinding tools.

Best For

• Hard concrete opening and surface preparation
• Slab leveling and high spot removal
• Scratch refinement before transition pads
• Thin coating, paint, glue, or adhesive residue removal after inspection
• HTC grinder workflows that require quick-change metal bond tooling

Features

• Slotted “toothed” segment design for aggressive cutting
• Quick-change style for HTC-compatible grinder setups
• Multiple grit options for different grinding stages
• Bond options for matching concrete hardness and tool wear
• Designed for concrete surface preparation before hybrid or resin polishing stages
• Suitable for jobsite grinding workflows where scratch control and cutting speed both matter

Available Options

Grit options shown on this page include 6, 16, 30, 60, and 120.

Bond options shown on this page include Soft Bond, Medium Bond, and Hard Bond.

Choose lower grits for stronger cutting, slab opening, and heavier scratch removal. Choose higher grits when the floor needs better scratch control before moving into hybrid transition or polishing stages.

Fitment Note

This product is listed for HTC grinder use, but fitment should be confirmed before ordering. Do not rely only on the machine brand name.

Before ordering, confirm:

• HTC grinder model
• Tool holder or quick-change plate type
• Segment direction or installation position if required
• Required grit and bond
• Concrete hardness and current floor condition
• Quantity needed for the full machine set

If the holder style or plate interface is unclear, check adapters and plates or send clear machine and holder photos through Contact Us.

How to Use

Use this HTC-compatible metal bond grinding disc after coating removal is complete and the concrete surface is ready for grinding.

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

For hard concrete, choose the bond carefully so the diamonds stay exposed during grinding. For softer or more abrasive concrete, use a bond that helps control tool wear.

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

Application Scenarios

• Concrete floor surface preparation
• Hard concrete opening before polishing
• Slab leveling and scratch control
• Thin residue removal before normal grinding
• Commercial and industrial floor renovation
• HTC grinder metal bond grinding workflows

Shipping

Order processing and delivery time depend on stock status, order quantity, destination country, and shipping method. If you have a deadline, send the required delivery date before ordering.

FAQ

Q1: What is this HTC quick change metal bond disc mainly used for?
It is mainly used for concrete floor grinding, hard concrete opening, slab preparation, scratch control, and surface preparation before polishing.

Q2: Is this a coating removal tool or a grinding tool?
It is primarily a metal bond grinding tool. If the floor has thick epoxy, glue, paint, mastic, or coating residue, use PCD coating removal tools first.

Q3: Which grit should I choose?
Choose lower grit for stronger cutting and slab opening. Choose higher grit when the floor needs better scratch control before hybrid or resin polishing stages.

Q4: Which bond should I choose?
Choose the bond according to concrete hardness and tool wear. If the floor condition is unclear, send the concrete hardness, current grit step, and job goal before ordering.

Q5: Does this fit every HTC grinder?
No. Fitment depends on the HTC grinder model, holder style, quick-change interface, and required machine set. Confirm these details before ordering.

Q6: What should I send before ordering?
Send your HTC grinder model, holder or plate photo, current floor condition, coating status if any, required grit, bond preference, target finish, and quantity.