Silent centre brick cutting diamond blade developed for professional contractors cutting soft facing bricks and low-density clay bricks on UK masonry and construction projects.
• Designed for fast, clean cutting in soft brick materials
• Silent centre core reduces noise and vibration during cutting
• 8mm segment height
• Available in 350x25mm and 450x25mm sizes
• Suitable for floor saw use
• EN13236 compliant
Silent Centre Brick Cutting Diamond Blade – Professional – Soft Brick – 8mm Segment – OTEC W19SC
Silent centre brick cutting diamond blade developed for professional contractors cutting soft facing bricks and low-density clay bricks on UK masonry and construction projects.
• Designed for fast, clean cutting in soft brick materials
• Silent centre core reduces noise and vibration during cutting
• 8mm segment height
• Available in 350x25mm and 450x25mm sizes
• Suitable for floor saw use
• EN13236 compliant
Silent Centre Brick Cutting Diamond Blade – Professional – Soft Brick – 8mm Segment – OTEC W19SC is developed for professional brickwork contractors requiring high cutting performance combined with reduced noise and vibration.
It is intended for soft facing bricks and low-density clay masonry commonly used on UK residential, commercial and refurbishment projects. The silent centre core improves operator comfort while maintaining fast cutting speed and consistent edge quality.
The W19SC is not suitable for medium, hard or engineering bricks, reinforced concrete, natural stone or metal. It should be specified exclusively for soft brick applications where reduced noise is beneficial.
Need a different size or even higher performance?
View the complete OTEC range, including the OTEC W6SC - our professional alternative for cutting ultra hard brick.
Things to consider:
Always use personal protective equipment to ensure safety for you and others. CMT Group offers a comprehensive range of PPE products like hand protection, eye protection, respiratory equipment, & ear protection equipment to suit your needs.
✓ Silent centre steel core designed to reduce noise transmission
✓ Optimised bond for rapid cutting in soft clay brick
✓ Smooth cutting behaviour with clean brick edges
✓ Reduced vibration for improved operator control
✓ Consistent performance during repetitive masonry cutting
✓ Designed for professional daily site use
Specifications Table – OTEC W19SC
| Specification | Details |
|---|---|
| Product Name | Silent Centre Brick Cutting Diamond Blade – Professional – Soft Brick – 8mm Segment – OTEC W19SC |
| Product Code | W19SC |
| Segment Height | 8mm |
| Segment Type | Segmented |
| Core Type | Silent centre |
| Primary Application | Soft brick |
| Secondary Application | Low-density clay masonry |
| Not Suitable For | Medium brick, hard brick, ultra hard brick, reinforced concrete, stone, metal |
| Safety Standard | EN13236 |
| Recommended Machine Type | Floor saw |
| Use Environment | UK construction and masonry sites |
Variations Table – OTEC W19SC
| Diameter | Bore | Max RPM | Variation Code |
|---|---|---|---|
| 350mm | 25mm | 4400 rpm* | W19SC-350/25 |
| 450mm | 25mm | —* | W19SC-450/25 |
! Max RPM must always be verified against machine rating before use.
Recommended Saw Type by Blade Size – OTEC W19SC
| Blade Size | Bore | Recommended Saw Type | Typical Site Use |
|---|---|---|---|
| 350mm | 25mm | Floor saw | Soft brick cutting on masonry projects |
| 450mm | 25mm | Floor saw | Larger format soft brick cutting and site masonry work |
Application:
The Silent Centre Brick Cutting Diamond Blade – Professional – Soft Brick – 8mm Segment – OTEC W19SC is suitable for:
- Soft facing brick cutting
- Low-density clay brickwork
- Residential and commercial masonry projects
- Brick façade and refurbishment work
- Noise-sensitive site environments
Material Suitability Table – OTEC W19SC
| Soft Brick | Medium Brick | Hard Brick | Ultra Hard Brick |
|---|---|---|---|
| ✔✔✔ | ❌ | ❌ | ❌ |
Usage Guide:
Before use
Ensure the blade type and specification are suitable for the material being cut. Inspect for cracking, segment detachment, undercutting of the steel centre, uneven wear, or other defects. Confirm correct rotation direction and bore compatibility with the machine spindle. Wear appropriate PPE, including eye protection, and ensure guards are correctly fitted.
During use
Do not apply excessive force. Allow the blade to cut at its designed speed and take regular cooling breaks. If overheating occurs, reassess material suitability. A blunt blade may be refreshed by cutting a soft abrasive material such as brick or block.
Wet cutting
If wet cutting is used, ensure a continuous and adequate water supply to both sides of the blade.
Is the W19SC suitable for soft facing bricks?
Yes. It is specifically designed for clean and efficient cutting in soft clay and facing bricks.
What is the benefit of the silent centre core?
The silent centre core helps reduce noise and vibration during cutting, improving operator comfort on site.
Can this blade be used on engineering bricks?
No. It is not designed for medium, hard or engineering brick densities.
Which machines can the W19SC be used with?
It is suitable for floor saws compatible with 350mm or 450mm blades with a 25mm bore, within the rated RPM.
Does the W19SC comply with UK safety standards?
Yes. The blade conforms to EN13236.
Can the W19SC be used for wet cutting?
Yes. If wet cutting is used, a continuous water supply should be applied to both sides of the blade.
