The Bosch PRO T718 BF is a bi-metal jigsaw blade engineered specifically for cutting metal sandwich panels, offering the combination of strength and flexibility required for this demanding application. At 180 mm in length, the blade is purpose-built to handle the full depth of metal sandwich materials between 80 mm and 120 mm thick. Its bi-metal construction joins a hardened high-speed steel (HSS) tooth strip to a more elastic high-carbon steel (HCS) body — giving it the cutting edge to work through hard, multi-layered panels without the blade snapping under stress. The milled, wavy-set, fine-pitched teeth at 13 TPI are designed to produce straight, controlled cuts, and the blade is equally suited to curved and angled work. With a T-shank fitting, it is compatible with all T-shank jigsaws, making it a practical choice for construction workers and installers working with composite or insulated façade panels on site. Features and Benefits: • Bi-metal construction: hardened HSS tooth strip bonded to a flexible HCS body for durability without breakage • 180 mm blade length suitable for metal sandwich materials up to 120 mm thick • Milled, wavy-set teeth for straight, accurate cuts in multi-layered panels • Suitable for curved and angled cuts, not just straight runs • T-shank fitting compatible with all T-shank jigsaws Specifications: Material: Bi-Metal (BIM) Total length: 180 mm Tooth pitch: 2 mm Tooth pitch (TPI): 13 Tooth design: Side set, milled Max. cut capacity: 120 mm Net weight: 0.055 kg