As an industrial and scientific user, I am impressed with the precise cuts achieved with this blade. My analysis of this product showed that it is built to last with its durable material .The sharp edges ensure clean cuts and the blade is easy to replace. One con is that it is on the expensive side compared to other blade replacements in the market. Overall the Milwaukee 48 25 5240 2 1 Blade Replacement is a great investment for those looking for efficient cutting tools..