Benchsaw Blades
Benchsaw blades are diamond blades designed for use with bench-mounted saws, delivering precise, controlled cuts in brick, concrete block, stone, and masonry materials. The stationary nature of bench saw cutting allows greater accuracy and cleaner edge finishes than handheld cutting, making these blades the right choice for blockwork, facing brick, paving installation, and specialist stone work. Our range includes the OTEC D18P for abrasive materials such as concrete, sandstone, and yorkstone, and the OTEC W19SC for specialist brick cutting.
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Using the correct blade for the material being cut is the single most important factor in benchsaw performance. The wrong blade on the wrong material damages both the blade and the workpiece, increases cost per cut, and compromises edge quality. Our range covers concrete block, specialist brick, natural stone, paving, and abrasive materials, with each blade specification matched to the hardness and abrasiveness of its target material.
- ✓ OTEC D18P for abrasive materials including concrete, sandstone, and yorkstone
- ✓ OTEC W19SC for specialist brick cutting with clean, chip-free edges
- ✓ Precision cutting for blockwork, paving, and masonry finishing
- ✓ Designed for bench-mounted saws for accurate, controlled cuts
- ✓ Material-specific blade selection reduces chipping and improves finish
- ✓ Longer segment life lowers cost per cut on high-volume cutting tasks
- ✓ Bulk supply with same-day and next-day UK delivery available
What Are Benchsaw Blades?
Benchsaw blades are diamond cutting blades designed for use with bench-mounted or table-mounted saws. These stationary cutting machines hold the workpiece firmly while the blade cuts through it, delivering significantly greater accuracy and a cleaner edge finish than handheld cutting. Bench saws are widely used by bricklayers, paving contractors, stonemasons, and construction finishing teams for cutting brick, block, paving slabs, and natural stone to precise dimensions.
The blade specification must be matched to the material being cut. For abrasive materials such as concrete products, sandstone, and yorkstone, the OTEC D18P is designed to maintain cutting performance and segment life under the wear demands of these surfaces. For specialist brick cutting, including facing bricks and engineering bricks, the OTEC W19SC is engineered to deliver clean, chip-free cuts with minimal edge damage, which is critical when working with materials that will be visible in the finished structure. Using a blade designed for abrasive materials on hard brick, or vice versa, will reduce cutting quality and shorten blade life significantly.
Benchsaw Blades by Application
Each blade type is matched to a specific material category to deliver optimum cutting quality and service life.
Choosing the Right Benchsaw Blade
Benchsaw blade selection comes down to two factors: the material being cut and the required finish quality. For abrasive materials such as concrete blocks, sandstone, and yorkstone, the priority is wear resistance and sustained cutting performance under high-abrasion conditions. The OTEC D18P is designed for exactly this, maintaining cutting speed and segment integrity across materials that quickly wear down less robust blades.
For brick cutting, especially facing brick and engineering brick that will be visible in the finished work, edge quality takes priority. Chipping on the cut face of a brick is a significant issue for bricklayers and finishing contractors, and the OTEC W19SC is engineered specifically to minimise this, delivering clean, precise cuts with consistent edge quality. If you are regularly cutting across both material types, having both blades available and switching between them will give you better results and lower overall cost per cut than trying to use a single blade for everything.
| Material | Recommended blade | Key performance priority |
|---|---|---|
| Concrete blocks and masonry products | OTEC D18P | Wear resistance on abrasive materials |
| Sandstone and yorkstone | OTEC D18P | Consistent performance on soft abrasives |
| Facing brick | OTEC W19SC | Clean edge finish, minimal chipping |
| Engineering brick | OTEC W19SC | Precision cutting of hard, dense brick |
| Mixed brick and block on same project | D18P and W19SC — switch by material | Best results and lowest cost per cut |
Professional Benchsaw Blades for UK Construction and Masonry
Benchsaw blades are essential for precision masonry work across construction, landscaping, and finishing applications. Whether cutting brick for a housing development, shaping paving for a commercial landscaping project, or preparing block for structural masonry, the right blade ensures clean, accurate results with minimal material waste and consistent output across high-volume cutting tasks.
CMT Group supplies contractor-grade benchsaw blades from our OTEC range, developed through continuous investment in diamond blade technology. Our team can advise on the correct blade specification for your material and application, and we offer bulk supply with same-day and next-day delivery for contractors and procurement teams who need reliable stock availability to keep work on schedule.
Frequently asked questions
What are benchsaw blades used for?
Benchsaw blades are used for precise, controlled cutting of brick, concrete block, natural stone, paving slabs, and masonry materials using bench-mounted or table-mounted saws. They are commonly used by bricklayers, paving contractors, and finishing trades where cut accuracy and edge quality are important.
What materials can benchsaw blades cut?
Benchsaw blades can cut concrete blocks, facing and engineering bricks, natural stone, paving slabs, sandstone, yorkstone, and other masonry and abrasive construction materials. The correct blade must be selected for the specific material to achieve the best cutting quality and service life.
What is the difference between the OTEC D18P and the OTEC W19SC?
The OTEC D18P is designed for abrasive materials such as concrete blocks, sandstone, and yorkstone, where the priority is wear resistance and sustained cutting performance under high-abrasion conditions. The OTEC W19SC is a specialist brick cutting blade engineered for clean, precise cuts with minimal chipping on facing and engineering bricks where edge finish quality is critical. Using the wrong blade for the material will reduce both performance and blade life.
What is the difference between benchsaw and handheld blades?
Benchsaw blades are used on stationary machines where the workpiece is fed into the blade, giving greater control over cut accuracy and producing cleaner edge finishes than handheld cutting. Handheld blades are used with angle grinders and petrol saws where portability is required. For precision masonry work where cut quality and dimensional accuracy matter, a bench saw with the correct blade will always produce better results than a handheld cut.
Why does the wrong blade damage the material?
Using the wrong blade creates excessive friction, heat, and vibration at the cutting point. On brick, this causes chipping and cracking along the cut edge. On abrasive materials, a blade not designed for that level of wear will lose segments prematurely, leading to an uneven cut and potential blade failure. In both cases the workpiece is damaged or wasted, and the blade wears out faster, increasing both material and consumable costs.
Why buy benchsaw blades from CMT Group?
CMT Group supplies contractor-grade OTEC benchsaw blades with the product knowledge to match the right blade to your specific material and application. We hold strong UK stock of both the D18P and W19SC ranges and offer same-day and next-day delivery for urgent site requirements. Our team is available to advise on blade selection and bulk supply pricing for contractors and procurement teams.
Hard Bond vs Soft Bond Diamond Blades: Which Do You Need?
The bond matrix of a diamond blade refers to the material that holds the diamond segments to the steel core. Bond hardness is one of the most important variables in blade selection, and it is particularly relevant for benchsaw blades where material type varies significantly between applications. A hard bond holds the diamonds more firmly, releasing them slowly. Hard bond blades perform best on soft or abrasive materials like sandstone, yorkstone, and soft brick, where the material itself wears the bond at the right rate to continuously expose fresh diamond and maintain cutting speed.
A soft bond releases diamonds more freely, which suits hard, dense materials like engineering brick and hard concrete where the material does not wear the bond quickly on its own. If a hard bond blade is used on a hard material, the bond does not wear fast enough, the diamonds become glazed, and the blade stops cutting effectively. If a soft bond blade is used on an abrasive material, the bond wears too fast, segments are lost prematurely, and blade life is drastically reduced. This is why the OTEC D18P and W19SC have different specifications: the D18P is matched to abrasive materials that wear the bond at the right rate, and the W19SC is matched to the harder brick types where a different bond matrix is required for clean, efficient cutting.
Accreditations and memberships
BSI ISO 9001:2015
Achilles Building Confidence
ConstructionOnline Gold
CHAS Elite
Avetta Member
Shop Benchsaw Blades by Application
Benchsaw Blades
Benchsaw blades are diamond blades designed for use with bench-mounted saws, delivering precise, controlled cuts in brick, concrete block, stone, and masonry materials. The stationary nature of bench saw cutting allows greater accuracy and cleaner edge finishes than handheld cutting, making these blades the right choice for blockwork, facing brick, paving installation, and specialist stone work. Our range includes the OTEC D18P for abrasive materials such as concrete, sandstone, and yorkstone, and the OTEC W19SC for specialist brick cutting.
Read more Read less
Using the correct blade for the material being cut is the single most important factor in benchsaw performance. The wrong blade on the wrong material damages both the blade and the workpiece, increases cost per cut, and compromises edge quality. Our range covers concrete block, specialist brick, natural stone, paving, and abrasive materials, with each blade specification matched to the hardness and abrasiveness of its target material.
- ✓ OTEC D18P for abrasive materials including concrete, sandstone, and yorkstone
- ✓ OTEC W19SC for specialist brick cutting with clean, chip-free edges
- ✓ Precision cutting for blockwork, paving, and masonry finishing
- ✓ Designed for bench-mounted saws for accurate, controlled cuts
- ✓ Material-specific blade selection reduces chipping and improves finish
- ✓ Longer segment life lowers cost per cut on high-volume cutting tasks
- ✓ Bulk supply with same-day and next-day UK delivery available
What Are Benchsaw Blades?
Benchsaw blades are diamond cutting blades designed for use with bench-mounted or table-mounted saws. These stationary cutting machines hold the workpiece firmly while the blade cuts through it, delivering significantly greater accuracy and a cleaner edge finish than handheld cutting. Bench saws are widely used by bricklayers, paving contractors, stonemasons, and construction finishing teams for cutting brick, block, paving slabs, and natural stone to precise dimensions.
The blade specification must be matched to the material being cut. For abrasive materials such as concrete products, sandstone, and yorkstone, the OTEC D18P is designed to maintain cutting performance and segment life under the wear demands of these surfaces. For specialist brick cutting, including facing bricks and engineering bricks, the OTEC W19SC is engineered to deliver clean, chip-free cuts with minimal edge damage, which is critical when working with materials that will be visible in the finished structure. Using a blade designed for abrasive materials on hard brick, or vice versa, will reduce cutting quality and shorten blade life significantly.
Benchsaw Blades by Application
Each blade type is matched to a specific material category to deliver optimum cutting quality and service life.
Choosing the Right Benchsaw Blade
Benchsaw blade selection comes down to two factors: the material being cut and the required finish quality. For abrasive materials such as concrete blocks, sandstone, and yorkstone, the priority is wear resistance and sustained cutting performance under high-abrasion conditions. The OTEC D18P is designed for exactly this, maintaining cutting speed and segment integrity across materials that quickly wear down less robust blades.
For brick cutting, especially facing brick and engineering brick that will be visible in the finished work, edge quality takes priority. Chipping on the cut face of a brick is a significant issue for bricklayers and finishing contractors, and the OTEC W19SC is engineered specifically to minimise this, delivering clean, precise cuts with consistent edge quality. If you are regularly cutting across both material types, having both blades available and switching between them will give you better results and lower overall cost per cut than trying to use a single blade for everything.
| Material | Recommended blade | Key performance priority |
|---|---|---|
| Concrete blocks and masonry products | OTEC D18P | Wear resistance on abrasive materials |
| Sandstone and yorkstone | OTEC D18P | Consistent performance on soft abrasives |
| Facing brick | OTEC W19SC | Clean edge finish, minimal chipping |
| Engineering brick | OTEC W19SC | Precision cutting of hard, dense brick |
| Mixed brick and block on same project | D18P and W19SC — switch by material | Best results and lowest cost per cut |
Professional Benchsaw Blades for UK Construction and Masonry
Benchsaw blades are essential for precision masonry work across construction, landscaping, and finishing applications. Whether cutting brick for a housing development, shaping paving for a commercial landscaping project, or preparing block for structural masonry, the right blade ensures clean, accurate results with minimal material waste and consistent output across high-volume cutting tasks.
CMT Group supplies contractor-grade benchsaw blades from our OTEC range, developed through continuous investment in diamond blade technology. Our team can advise on the correct blade specification for your material and application, and we offer bulk supply with same-day and next-day delivery for contractors and procurement teams who need reliable stock availability to keep work on schedule.
Frequently asked questions
What are benchsaw blades used for?
Benchsaw blades are used for precise, controlled cutting of brick, concrete block, natural stone, paving slabs, and masonry materials using bench-mounted or table-mounted saws. They are commonly used by bricklayers, paving contractors, and finishing trades where cut accuracy and edge quality are important.
What materials can benchsaw blades cut?
Benchsaw blades can cut concrete blocks, facing and engineering bricks, natural stone, paving slabs, sandstone, yorkstone, and other masonry and abrasive construction materials. The correct blade must be selected for the specific material to achieve the best cutting quality and service life.
What is the difference between the OTEC D18P and the OTEC W19SC?
The OTEC D18P is designed for abrasive materials such as concrete blocks, sandstone, and yorkstone, where the priority is wear resistance and sustained cutting performance under high-abrasion conditions. The OTEC W19SC is a specialist brick cutting blade engineered for clean, precise cuts with minimal chipping on facing and engineering bricks where edge finish quality is critical. Using the wrong blade for the material will reduce both performance and blade life.
What is the difference between benchsaw and handheld blades?
Benchsaw blades are used on stationary machines where the workpiece is fed into the blade, giving greater control over cut accuracy and producing cleaner edge finishes than handheld cutting. Handheld blades are used with angle grinders and petrol saws where portability is required. For precision masonry work where cut quality and dimensional accuracy matter, a bench saw with the correct blade will always produce better results than a handheld cut.
Why does the wrong blade damage the material?
Using the wrong blade creates excessive friction, heat, and vibration at the cutting point. On brick, this causes chipping and cracking along the cut edge. On abrasive materials, a blade not designed for that level of wear will lose segments prematurely, leading to an uneven cut and potential blade failure. In both cases the workpiece is damaged or wasted, and the blade wears out faster, increasing both material and consumable costs.
Why buy benchsaw blades from CMT Group?
CMT Group supplies contractor-grade OTEC benchsaw blades with the product knowledge to match the right blade to your specific material and application. We hold strong UK stock of both the D18P and W19SC ranges and offer same-day and next-day delivery for urgent site requirements. Our team is available to advise on blade selection and bulk supply pricing for contractors and procurement teams.
Hard Bond vs Soft Bond Diamond Blades: Which Do You Need?
The bond matrix of a diamond blade refers to the material that holds the diamond segments to the steel core. Bond hardness is one of the most important variables in blade selection, and it is particularly relevant for benchsaw blades where material type varies significantly between applications. A hard bond holds the diamonds more firmly, releasing them slowly. Hard bond blades perform best on soft or abrasive materials like sandstone, yorkstone, and soft brick, where the material itself wears the bond at the right rate to continuously expose fresh diamond and maintain cutting speed.
A soft bond releases diamonds more freely, which suits hard, dense materials like engineering brick and hard concrete where the material does not wear the bond quickly on its own. If a hard bond blade is used on a hard material, the bond does not wear fast enough, the diamonds become glazed, and the blade stops cutting effectively. If a soft bond blade is used on an abrasive material, the bond wears too fast, segments are lost prematurely, and blade life is drastically reduced. This is why the OTEC D18P and W19SC have different specifications: the D18P is matched to abrasive materials that wear the bond at the right rate, and the W19SC is matched to the harder brick types where a different bond matrix is required for clean, efficient cutting.
Accreditations and memberships
BSI ISO 9001:2015
Achilles Building Confidence
ConstructionOnline Gold
CHAS Elite
Avetta Member
