Bosch 2 608 644 539 disco de sierra circular 16,5 cm 1 ud.

The Bosch 2 608 644 539 circular saw blade (diameter 16.5 cm, bore 2 cm) is made for cutting aluminium and other non‑ferrous metals in cordless plunge, handheld saws and cordless dry‑cutters. Its MicroteQ carbide teeth, produced by Bosch, and a ProteQtion anti‑corrosion coating are designed to deliver long lifetime and consistent cutting performance while reducing friction and rust.

Advantages

MicroteQ teeth use extra‑fine, hard carbide grains from Bosch in‑house production to increase wear resistance and blade life. The ProteQtion coating lowers friction during cutting, helps prevent corrosion and maintains cutting quality over time. The blade's dimensions and tooth geometry are optimised for aluminium and non‑ferrous metals to provide precise, repeatable cuts.

Suitable for

• Cutting aluminium sheets and profiles
• Working with other non‑ferrous metals (e.g., brass, copper)
• Use in cordless plunge and handheld saws
• Use in cordless dry‑cutters

Key specifications

• Brand: Bosch
• Model / MPN: 2 608 644 539
• Diameter: 16.5 cm
• Bore size: 2 cm
• Material: carbide‑tipped (MicroteQ) teeth
• Intended material: aluminium and non‑ferrous metals

How to use

Install the blade on a compatible cordless plunge or handheld saw or on a cordless dry‑cutter, ensuring the bore fits the saw arbor and the blade rotation direction matches the tool. Secure the blade according to the saw manufacturer's instructions, check that guards and supports are in place, and use appropriate feed speed and steady pressure when cutting aluminium to avoid binding. Wear suitable personal protective equipment while operating the tool.

Recommendations

Inspect the blade for damage before each use, keep the blade clean from debris and chips, and avoid cutting materials with embedded steel or abrasive impurities to prolong blade life and maintain cut quality.