Carbide Technology for enduring performance - Hard materials need to be processed with a robust jigsaw blade, but the cuts still need to be clean. Worn blades do not do the job satisfactorily. That is why the EXPERT 'Fiber Plaster' is durable and of high quality. Its carbide teeth cut the most abrasive building materials such as cement fibreboard, plasterboard and glass fibre reinforced plastics. They also ensure maximum productivity. The quality and extreme durability of the Bosch EXPERT 'Fiber Plaster' jigsaw blade is achieved through Bosch Carbide Technology. Individual teeth ground from the hardest metal are welded onto the blade using state-of-the-art manufacturing processes. The Bosch EXPERT 'Fiber Plaster' jigsaw blade is designed to make cuts in the most abrasive materials. The blade is available in two lengths: the T141HM for maximum control and the longer T341HM for thicker workpieces. Suitable for all T-shaft jigsaws.