190mm Multi-Material Circular Saw Blade 54T High-Low Triple Chip Ground 2.4mm Kerf 30mm Bore - Robert Bosch Power Tools GmbH

Benefit from robust multi‑material cutting with a 190 mm diameter, 54 precision carbide HLTCG teeth and a 2.4 mm cut width for efficient, clean results; order the blade directly via Metav Werkzeuge or ask our consultants if needed

Bosch AD 190 mm Multi‑Material Circular Saw Blade — 54 T, 2.4 mm kerf

The Bosch AD 190 mm Multi‑Material Circular Saw Blade is designed for hand, miter and table saws to deliver durable, accurate cuts across aluminium, non‑ferrous metals, plastics, epoxy resin and wood

• Multi‑material cutting: metals, plastics, wood
• Precision carbide teeth HLTCG for abrasive tasks
• 30 mm bore fits standard arbors
• Expansion slots reduce vibration and heat

Consistent productivity for mixed‑material production

The 190 mm diameter and 54 precision carbide teeth deliver a balance of cutting speed and finish that supports continuous workshop use. The blade’s 2.4 mm cut width combined with a 1.8 mm plate thickness reduces material loss while maintaining stiffness for repeatable cuts. This configuration improves throughput in batch work without sacrificing dimensional control, making the blade particularly suited to production tasks where different substrate types are processed in the same work cycle.

Durable design that preserves accuracy and tool life

Constructed from a SK5 hardened steel body (>40 HRC) with HLTCG (High‑Low Triple Chip Ground) tooth geometry, the blade resists wear when encountering abrasive non‑ferrous materials and composites. The alternating high‑low tooth profile reduces cutting forces and prevents premature tooth chipping, while the body and expansion slots reduce vibration, lower noise and limit heat build‑up during longer cuts. These features translate into fewer tool changes and consistent edge quality, extending service intervals and lowering operating costs.

Practical applications and best‑practice recommendations

Intended for use in hand, miter and table saws, the blade performs well on aluminium, non‑ferrous metals, plastic, epoxy resin and wood. For metal cutting—particularly aluminium—the use of the recommended universal cutting oil 2 607 001 409 significantly multiplies service life by reducing friction and heat. The 30 mm bore fits most standard arbors; when mounting, ensure correct flange seating and appropriate feed rates to benefit from the blade’s vibration‑reducing design. For workshops seeking a versatile single‑blade solution, this option reduces tool inventory while maintaining high cut quality.

For professional multi‑material cutting with Bosch quality, contact Metav Werkzeuge for selection advice and reliable supply from our Emmerich stock — eMail: info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 4000908903NW
• Product name: Bosch AD 190 mm Multi‑Material Circular Saw Blade
• Manufacturer label: Robert Bosch Power Tools GmbH

Facts

• Diameter: 190 mm
• Bore: 30 mm
• Cut width (kerf): 2.4 mm
• Plate thickness: 1.8 mm
• Teeth: 54

Special features

• Tooth geometry: HLTCG (High‑Low Triple Chip Ground)
• Tooth material: precision carbide (hardmetal)
• Body material: SK5 hardened steel (>40 HRC)
• Expansion and damping slots for reduced vibration and lower heat
• Suitable for hand, miter and table saws
• Recommended cutting oil for metal: 2 607 001 409
• Application materials: aluminium, non‑ferrous metals, plastic, epoxy resin, wood

FAQ

What saws is this blade suitable for?
The Bosch AD 190 mm multi‑material circular saw blade is designed for use in hand saws, miter (chop) saws and table saws and fits arbors with a 30 mm bore.

Which materials can be cut with this blade?
This multi‑material blade handles aluminium, non‑ferrous metals, plastic, epoxy resin and wood thanks to its HLTCG tooth geometry and precision carbide tips.

How does the HLTCG tooth geometry help in cutting abrasive materials?
HLTCG (High‑Low Triple Chip Ground) alternates tooth profiles to distribute cutting forces and reduce chipping, so the blade maintains performance on abrasive non‑ferrous materials and composites.

Will cutting oil extend the blade life for metalwork?
Yes. The use of the recommended universal cutting oil (2 607 001 409) when cutting metals such as aluminium significantly reduces heat and friction, extending the blade’s service life.

What mounting and handling considerations are important?
Ensure the 30 mm bore sits correctly on the arbor, verify flange torque per the saw manufacturer’s instructions and use appropriate feed rates; the expansion slots help control vibration for improved cut quality.

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