Recently Bosch has introduced 2 new circular saw blades specifically designed for cutting fiber cement siding and backerboard. The CB704FC & CB706FC blades are specifically designed for cutting through this tough material and also to keep dust to a minimum. One of the most common problems working with fiber cement products is the large amount of dust produced when making cuts. To combat the problem other companies have actually produced saws with vacuum attachments. This is a good solution but pricy and you end up with more tools on the job.
The new Bosch Fiber Cement Blades are much more cost effective and do a significantly better job at reducing dust when compared to traditional blades. The new blades feature less contact points and deep gullets to divert the dust. You can see in the video below the dust in a well ventilated area is kept to a minimum.
CB704FC – $50.40
4 Diamond Impregnated Carbide Teeth
Extra Long Life
CB706FC – $11.65
6 C4 Carbide Teeth
Long Life
“Professionals who cut single sheets have been looking for a cost-effective blade that can meet the rigorous demands of cutting these dense materials affordably and productively,” states Jon Howell, Product Manager, Bosch Power Tools and Accessories. “Almost everyone has a circular saw so users don’t have to buy any new equipment.”