Bosch 2 608 631 673 Hoja de sierra de calar/sierra de marquetería/sierra sable

The Bosch 2 608 631 673 High Precision jigsaw blade is intended for cutting medium-thick sheet metals with thicknesses from 2.5 to 6 mm. Made from HSS (high-speed steel) with a milled, wavy-set tooth geometry, this T 118 B blade has a total length of 92 mm and a tooth pitch of 1.9–2.3 mm, providing precise and durable cuts in sheet metal applications.

Advantages

The HSS material offers high wear resistance and heat tolerance during cutting. The milled, wavy-set teeth and the T 118 B profile are designed to produce accurate, burr-reduced cuts in sheet metal. Its 92 mm length and 1.9–2.3 mm tooth spacing balance cutting speed and finish quality for medium-thick sheets.

Suitable for (tasks / use cases)

• Cutting medium-thick sheet metal (2.5–6 mm)
• Precision metalwork and sheet fabrication
• Repairs and modifications on metal panels
• Tasks requiring clean, controlled jigsaw cuts in steel or similar metals

Key specifications

• Brand: Bosch
• MPN: 2608631673
• EAN: 3165140007559
• Material: HSS (high-speed steel)
• Type / Profile: T 118 B
• Total length: 92 mm
• Tooth spacing (pitch): 1.9–2.3 mm
• Recommended sheet thickness: 2.5–6 mm

How to use

Install the T‑shank blade into a compatible jigsaw according to the tool manufacturer's instructions, ensuring the blade is secured and aligned. Use appropriate cutting speed and feed for sheet metal; apply steady pressure without forcing the blade. Support the workpiece to minimise vibration and prevent distortion. Wear suitable personal protective equipment, including eye and hand protection, and secure the metal sheet before cutting.

Recommendations

For best results when cutting 2.5–6 mm sheet metal, use a jigsaw with adjustable speed and a stable clamp or workbench. Allow the blade to cut at its own pace to avoid overheating and premature wear; replace the blade when cuts become rough or the blade shows visible wear.