For castings & ductile cast iron pipes, BTA

For castings & ductile cast iron pipes, BTA

Greater diamond protrusion than electroplated tools, thanks to the brazing process!
Strong diamond retention and excellent cutting performance!

- Improved cutting performance and longer service life than electroplated products when cutting castings, ductile iron pipes, and powder-coated ductile iron pipes.
- Also ideal for cutting resin-based materials, including thermosetting resins, FRP, GRP, engineering plastics, and PVC pipes.
- Compared with resinoid cut-off wheels (abrasive cut-off wheels), it produces less dust, odor, and sparks and offers a longer service life, reducing the need for frequent wheel changes and creating a cleaner working environment.

Use/Application

Ideal for cutting cast iron pipes, castings, resin-based materials, rubber, tires, etc.


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

For castings & ductile cast iron pipes, BTA

Model No. (Product) weight size1 size2 size3 size4 Set details Maximum speed Retail/User prices
BTA105 140g 106mm 2.0mm 3.0mm 20.0mm Included ring(hole diameter:φ15mm) 14500min-1(rpm) ¥9,970
BTA125 210g 128mm 2.2mm 3.0mm 22.0mm Included ring(hole diameter:φ20mm) 12200min-1(rpm) ¥13,170
BTA180 440g 180mm 2.9mm 1.5mm 25.4mm Included ring(hole diameter:φ22.23φ22φ20mm) 8400min-1(rpm) ¥31,030
BTA305 1390g 305mm 3.0mm 3.0mm 30.5mm Included ring(hole diameter:φ25.4φ22φ20mm) 6300min-1(rpm) ¥65,200
BTA355 1980g 355mm 3.0mm 3.0mm 30.5mm Included ring(hole diameter:φ25.4φ22φ20mm) 5400min-1(rpm) ¥84,520

!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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