190mm Circular Saw Blade Expert For Fibre Cement, PCD Tipped TCG 30mm Bore - Robert Bosch Power Tools GmbH

Take advantage of the PCD-tipped teeth and the 190 mm diameter for durable, accurate cuts in fibre cement; benefit from reduced downtime and consistent edge quality and order the blade directly via Metav Werkzeuge or consult our specialists for application advice.

Expert for Fibre Cement AD — 190 mm circular saw blade with PCD teeth (Bosch)

Expert for Fibre Cement AD is a circular saw blade optimised for cutting fibre cement and similar composite materials, combining polycrystalline diamond teeth with a triple-chip grind for long service life and clean edges.

• PCD-tipped teeth for extended lifespan
• Optimised for fibre cement cutting
• Triple-chip grind for clean edges
• 30 mm bore for common arbors

Longer production runs with fewer blade changes

The combination of PCD-tipped teeth and a robust body design delivers markedly extended service intervals compared with conventional carbide blades. Polycrystalline diamond tips are engineered to resist abrasion from silica-rich materials; this means the blade maintains its cutting geometry longer, reducing the frequency of replacement and minimising unplanned downtime. In practical terms, workshop throughput improves because the tool life is extended while the quality of each cut remains consistent.

Cleaner cuts and lower rework on cement boards

Thanks to the triple-chip grind (TCG) geometry and the PCD tooth material, the disc produces reduced chipping and finer edges when working with fibre cement. The tooth layout alternates between a raker and a chamfered tooth to manage chip formation effectively, so the result is fewer fractures and a finish that typically needs less secondary processing. For fabricators and installers this translates into faster assembly times and a more reliable surface quality for subsequent treatments such as sealing or painting.

Compatibility, handling and workshop fit

The 190 mm diameter and 30 mm bore make the blade compatible with a wide range of standard hand-held and bench-mounted circular saws used in construction and facade workshops. The blade’s four-tooth layout (Z.4) and TCG grind reduce vibration and help maintain tool balance at cutting speeds common for fibre cement. Should further specification advice be required, Metav Werkzeuge’s specialists can assist with machine compatibility and selection to ensure safe, efficient integration into existing workflows.

Choose the Bosch Expert for fibre cement when durability and cut quality are priorities — order via Metav Werkzeuge in Emmerich or contact our consultants at info@metav-werkzeuge.com or +49 2822 7131930 for precise application support.

Technical data

• Article number: 8000342217NW
• Description: Kreissägeblatt Expert for Fibre Cement AD 190mm Z.4 TCG Bore 30mm
• Manufacturer: Robert Bosch Power Tools GmbH

Facts

• Diameter: 190 mm
• Teeth: Z.4
• Bore: 30 mm

Special features

• PCD teeth (polycrystalline diamond)
• Designed for fibre cement
• Triple-chip grind (TCG) for clean edges
• Robust cutting performance

FAQ

What materials is this blade suitable for?
The circular saw blade is designed primarily for fibre cement and similar abrasive composite boards; the PCD-tipped teeth improve wear resistance on silica-rich materials.

How does the PCD tooth material affect tool life?
PCD (polycrystalline diamond) teeth on the Expert for Fibre Cement substantially extend life versus carbide tips, maintaining cutting geometry and reducing the need for frequent replacements.

Which arbor sizes are compatible with this blade?
The blade features a 30 mm bore, making it compatible with standard 30 mm arbors fitted to many handheld and bench circular saws; adapters may be used where appropriate.

Does the tooth geometry influence finish quality?
Yes. The triple-chip grind (TCG) combined with the PCD tips produces cleaner cuts and reduced chipping, lowering rework and improving edge consistency.

Metav IndustryLine: Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com