Redi-Lock Shoe for Husqvarna Grinder Medium Concrete Red Turbo 20/30 Grit HQMC20
The Redi-Lock HQMC20 Diamond Grinding Shoe is designed for medium concrete grinding, material removal and floor surface preparation on compatible Husqvarna floor grinders. Featuring a red bond, turbo-shaped segment and 20/30 grit diamond, the HQMC20 is designed to provide an efficient and controlled grinding action on medium-hard concrete surfaces.
The Redi-Lock mounting system allows for quick tooling changes, making the HQMC20 a practical choice for professional concrete contractors, flooring specialists and surface preparation professionals.
Key Features
- Redi-Lock diamond grinding shoe
- Model / SKU: HQMC20
- Designed for compatible Husqvarna floor grinders
- Red bond for medium concrete
- Turbo-shaped diamond segment
- 20/30 grit
- Designed for coarse concrete grinding
- Suitable for material removal and floor preparation
- Quick-change Redi-Lock mounting system
- Professional diamond floor-grinding tooling
Designed for Medium Concrete
The HQMC20 features a diamond bond designed for medium concrete conditions, providing a practical balance between grinding performance and tool life.
The coarse 20/30 grit is suitable for initial grinding and material removal, making it useful for preparing concrete floors before progressing to finer diamond tooling.
Red Turbo Segment
The red turbo-shaped segment is designed to provide an efficient cutting action across the concrete surface.
The turbo profile helps maintain effective contact with the floor while supporting material removal during coarse grinding and preparation applications.
20/30 Grit for Coarse Grinding
The 20/30 grit provides an aggressive grinding action suitable for initial floor preparation.
It can be used for removing suitable surface materials, correcting surface irregularities and preparing concrete before moving through finer grinding stages.
Redi-Lock Quick-Change System
The Redi-Lock interface enables compatible grinding shoes to be quickly fitted and replaced on suitable Husqvarna floor grinders.
This makes it easier for contractors to change between different grits and diamond bonds as the grinding process progresses.
Suitable Applications
The HQMC20 is suitable for professional applications including:
- Medium concrete grinding
- Coarse concrete grinding
- Concrete floor preparation
- Surface material removal
- Coating removal
- Concrete surface levelling
- Industrial floor grinding
- Commercial floor preparation
- Concrete renovation
- Preparation before polishing
Compatible Husqvarna Floor Grinders
The HQMC20 is designed for compatible Husqvarna floor grinders using the Redi-Lock tooling system.
Always confirm the grinder model and tooling interface before ordering to ensure compatibility.
Product Specifications
| Specification | Details |
|---|---|
| Product | Redi-Lock Diamond Grinding Shoe |
| Model / SKU | HQMC20 |
| Machine Compatibility | Compatible Husqvarna Redi-Lock grinders |
| Application | Medium Concrete |
| Bond Colour | Red |
| Segment Shape | Turbo |
| Grit | 20/30 |
| Tool Type | Diamond Grinding Shoe |
| Primary Use | Coarse grinding and material removal |
| Mounting System | Redi-Lock |
- Redi-Lock HQMC20
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- 20 grit concrete grinding shoe
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- Husqvarna diamond grinding tool


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