275mm Metal Circular Saw Blade BW Tooth, 2.5mm Width, HSS-Co Vapour-Treated, 40mm Bore - TECWERK

Taking advantage of a 275 mm diameter and 180 teeth in a HSS‑Co construction ensures fine-edge durability and consistent cut quality for demanding metalworking tasks; the vapour‑treated coating further reduces material adhesion and keeps cycle times predictable. Order the metal circular saw blade directly via Metav Werkzeuge or contact the technical consultants for application-specific advice.

TECWERK Metal Circular Saw Blade BW — 275 mm, HSS‑Co, 180 teeth

TECWERK Metal Circular Saw Blade BW is a high-performance metal circular saw blade designed for precision cutting of stainless and high‑strength steels in industrial sawing applications.

• HSS‑Co construction for long tool life
• Vapour‑treated coating prevents welding
• 275 mm diameter for industrial saws
• Compatible with 40 mm bore machines

Accurate, durable cuts for stainless and high‑strength steels

The blade is manufactured from HSS‑Co, a cobalt‑enriched high‑speed steel grade that combines hardness with fracture resistance, enabling a stable cutting edge under thermal load. With 180 teeth and a fine pitch, the design produces a smooth finished edge and reduces the need for secondary deburring—benefit: reduced rework and higher first‑pass yields. This material choice supports higher cutting speeds than standard tool steels while maintaining lifetime stability.

Less material build‑up, fewer interruptions

A vapour‑treated coating serves as a protective barrier against material adhesion during cutting of stainless steels (VA) and other high‑strength alloys. By lowering the tendency for chips to weld to the gullets, the treated surface helps preserve the tooth geometry and extends effective runtime. The practical result is fewer stoppages for cleaning and a more predictable production flow, which improves overall machine utilisation.

Secure mounting and machine compatibility for stable runs

The blade features a central 40 mm bore and multiple auxiliary holes (2 x 8/55 mm; 4 x 12/64 mm) to suit a range of industrial circular sawing machines. The precise hole pattern and the BW tooth form (bow tooth with alternate chamfering) help ensure even load distribution and reduced radial run‑out when mounted, delivering cleaner cuts and safer operation on specified machines such as Eisele, Ulmia, Trennjäger, Rekord and Ultra systems.

Slim kerf and tooth geometry tuned for efficiency

At a blade width of 2.5 mm, the kerf balances material removal and stiffness to limit power draw while maintaining dimensional accuracy. The BW tooth geometry, combined with the fine pitch, is optimised for cutting stainless and alloyed steels, giving a balance between cutting speed and surface quality. For workshop integration, this configuration supports repetitive production environments where consistent part quality and predictable tool change intervals are priorities.

Contact Metav Werkzeuge for a technical consultation on the TECWERK metal circular saw blade BW and to request a tailored cutting specification or quotation; call +49 2822 7131930 or email info@metav-werkzeuge.com

Technical data

• Article number: 2000814215NW
• Product type: Metal circular saw blade
• Brand: TECWERK
• Packaging unit: 1

Facts

• Diameter: 275 mm
• Bore diameter: 40 mm
• Blade width: 2.5 mm
• Teeth: 180
• Pitch: 5

Special features

• Material: HSS‑Co
• Coating: vapour‑treated
• Tooth form: BW (alternating chamfer)
• Additional holes: 2 x 8/55 mm; 4 x 12/64 mm
• Suitable for stainless and high‑strength steels
• Compatible with Eisele, Ulmia, Trennjäger, Rekord, Ultra circular sawing machines

FAQ

What materials is this blade suitable for? This TECWERK metal circular saw blade is designed for stainless steel (VA) and other high‑strength steels; the HSS‑Co material and vapour‑treated coating help during tough alloy cutting.

What is the central bore size and how does it fit machines? The blade has a 40 mm central bore with multiple auxiliary holes (2 x 8/55 mm; 4 x 12/64 mm), allowing secure mounting on compatible industrial circular saws such as Eisele and Ulmia models.

How does the coating improve performance? The vapour‑treated surface reduces material adhesion and chip welding on the tooth flanks, which extends runtime and decreases cleaning downtime for the blade.

What cutting quality can be expected with 180 teeth? With 180 teeth and a fine pitch, the blade produces a smooth edge finish that minimises the need for finishing operations and supports high first‑pass yields.

Is this blade optimised for a specific kerf or power consumption? The 2.5 mm blade width provides a slim kerf that balances lower power draw with sufficient rigidity for accurate, repeatable cuts in industrial workflows.

Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund