Diamach 105mm 4 Inch Crack Chaser 12mm Wide CCL10512
The Diamach CCL10512 105mm Crack Chaser is designed for opening, widening and preparing cracks in concrete and masonry before filling and repair. With a 12mm wide cutting profile, this diamond crack chaser provides an efficient solution for creating consistent channels that can be cleaned and filled with suitable repair materials.
Ideal for concrete contractors, flooring specialists and repair professionals, the CCL10512 is designed for controlled crack preparation and can be used with compatible angle grinders.
Key Features
- Diamach Crack Chaser
- Model / SKU: CCL10512
- 105mm / 4 inch diameter
- 12mm wide cutting profile
- Diamond cutting construction
- Designed for concrete crack chasing
- Suitable for crack widening and preparation
- Ideal for concrete repair applications
- Helps create consistent repair channels
- Suitable for compatible angle grinders
- Professional concrete repair tooling
12mm Wide Crack Chasing
The 12mm cutting width is designed to create a suitable channel along cracks in concrete and compatible masonry surfaces.
Preparing cracks with a consistent width and depth can help provide a suitable cavity for subsequent filling with an appropriate concrete repair compound, epoxy or other compatible material.
Diamond Crack Chaser for Concrete Repair
The CCL10512 is designed specifically for crack preparation and repair work rather than general-purpose cutting.
It can be used to open existing cracks, remove loose material and create a clean channel before the application of a suitable repair product.
The correct cutting technique and repair material should always be selected according to the type and condition of the substrate.
105mm Compact Design
With a 105mm / 4 inch diameter, the CCL10512 provides a compact format suitable for controlled crack chasing with compatible handheld grinders.
Its size makes it practical for repair work where access and manoeuvrability are important.
Suitable Applications
The Diamach CCL10512 is suitable for professional applications including:
- Concrete crack chasing
- Concrete crack repair preparation
- Crack widening
- Concrete surface repair
- Masonry crack preparation
- Floor crack repair
- Concrete restoration
- Joint preparation
- Preparation for epoxy crack filling
- Preparation for concrete repair compounds
Professional Concrete Repair Tool
The CCL10512 is suited to contractors and tradespeople who regularly perform concrete maintenance and repair work.
A dedicated crack chaser can help create a controlled repair channel and improve consistency when preparing damaged concrete before filling.
Safety and Dust Control
Cutting concrete and masonry can generate hazardous dust. Always use appropriate PPE, respiratory protection and dust-control equipment in accordance with applicable workplace safety requirements and the grinder manufacturer's instructions.
Inspect the blade before use and ensure it is correctly mounted and suitable for the machine and material being worked.
Product Specifications
| Specification | Details |
|---|---|
| Brand | Diamach |
| Product | Crack Chaser |
| Model / SKU | CCL10512 |
| Diameter | 105mm / 4" |
| Cutting Width | 12mm |
| Product Type | Diamond Crack Chaser |
| Primary Application | Concrete crack preparation |
| Suitable Materials | Concrete and compatible masonry |
| Machine | Suitable angle grinders |
| Application | Crack chasing, widening and repair preparation |
- Diamach CCL10512
- 105mm crack chaser
- 4 inch crack chaser
- 12mm crack chaser
- concrete crack chaser
- diamond crack chaser
- concrete crack repair tool
- concrete crack chasing blade
- crack widening diamond blade
- Diamach crack chaser
- concrete repair diamond blade
- concrete crack preparation tool
- masonry crack chaser
- floor crack repair tool
- concrete crack widening tool
- epoxy crack preparation
- concrete restoration tool
- diamond crack repair blade
- angle grinder crack chaser


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