For grinding & chamfering, CS

For grinding & chamfering, CS

Excellent performance in chamfering and grinding!

Diamond cup wheels feature a high concentration of diamond abrasives, delivering excellent performance when grinding and chamfering concrete, concrete blocks, bricks, stone, and refractory materials in a wide range of construction applications.

Use/Application


Since introducing diamond tools in 1983, LOBSTER diamond tools have supported professionals on job sites for over four decades.
Our trusted diamond wheel series has now been re-engineered as keenCutter Pro. With a lineup organized by application, it is now easier to select the right wheel for the job while delivering improved usability and performance.

 Product Range of "keenCutter Pro"

For Hard Concrete & Reinforced Concrete

▶WLH series | Laser-Welded Diamond Wheel Wave Type (Dry Cutting)
Ideal for cutting hard concrete, precast concrete products (U-shaped gutters, etc.), and various types of stone.

For Cast iron pipes & Concrete

▶SLHT series | Laser-Welded Diamond Wheel Segmented Type (Dry Cutting)
Ideal for cutting cast iron and ductile iron pipes for water supply and sewer systems, concrete, precast concrete products (such as U-shaped drainage channels and Hume pipes), concrete blocks, ALC panels, slate, and more!

For General Concrete

▶WS series | Diamond Wheel Wave Type (Dry Cutting)
Ideal for cutting all types of concrete products, mortar, concrete blocks, bricks, slate, roofing tiles, ceramic tiles, and similar materials.

 



▶SS series | Diamond Wheel Segmented Type (Dry Cutting)
Ideal for cutting all types of concrete products, mortar, concrete blocks, bricks, slate, roofing tiles, ceramic tiles, and similar materials.

For mortar, blocks and bricks

▶WE series | Diamond Wheel Wave Type (Dry Cutting)
Ideal for cutting mortar, concrete blocks, bricks, slate, all types of concrete products, roofing tiles, ceramic tiles, and similar materials.


▶SE series | Diamond Wheel Segment Type (Dry Cutting)
Ideal for mortar, concrete blocks, bricks, slate, concrete products, roof tiles, ceramic tiles, and similar materials.

For tile

▶TWB series | Diamond Wheel Wave Type (Dry Cutting)
Ideal for cutting porcelain tiles, stoneware tiles, and ceramic tiles.

Suitable for both asphalt and concrete surfaces

▶ACE series | Diamond Road Cutting Blade Segmented Type (Wet Cutting)
Ideal for cutting asphalt and pavement, concrete pavement, concrete blocks, bricks, and similar materials.

▶ACH series | Diamond Road Cutting Blade Segmented Type (Wet Cutting)

For castings & ductile cast iron pipes

▶BTA series | Brazed Diamond Wheel Segmented Type (Dry Cutting)
Ideal for cutting cast iron pipes, castings, resin-based materials, rubber, tires, and more!

For grinding & chamfering

▶CS series | Diamond Cup Wheel
Excellent performance in chamfering and grinding!


ROHS

Specifications

Model No. (Product) weight size1 size2 size3 size4 Maximum speed Retail/User prices
CSS4 190g 98mm 5mm 7mm 15mm 15200min-1(rpm) ¥8,460
CSD4 235g 98mm 5mm 7mm 15mm 15200min-1(rpm) ¥9,820

!IMPORTANT SAFETY INSTRUCTIONS

- Before use, be sure to read and fully understand the supplied instruction manual, all warnings on the product and packaging, and the operating manual for the power tool.
- Always install the wheel guard specified by the machine manufacturer correctly before operation.
- Never perform zigzag cutting, curved cutting, freehand bevel cutting (without a guide), twisting, prying, or side grinding with this cutting wheel.
- Never touch the wheel with your hands or any part of your body while it is rotating.
- Always wear appropriate personal protective equipment (PPE), including safety glasses, safety footwear, and a hard hat. A damaged wheel may eject fragments, creating a risk of serious injury.
- Always wear a dust mask (respirator) and earplugs. Dust generated during cutting may damage the respiratory system, and prolonged exposure to noise may result in hearing impairment.

!CAUTIONS ON INSCRIBED VALUES

※ Since dimensions, weights, etc. are nominal, there possibly are changes of some numerical values.
※ Specifications may be changed for improvement of the product without prior notices.
※ Listed prices do not include VAT. Please ask our distributor in case of purchases.

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