Locked in on a slight angle this thing melts through thick cardboard boxes like a laser beam.The wider blade helps it stay on track.Great blade.Great tool cita just about anythingtradesmen all rate this as first quality, without the high price tag, so this is a real good value!love the bladesThe greatest aspect of these blades, is certainly their price… Which is much more reasonable than anything that your local hardware store has to offer.But what’s perhaps the most surprising factor, is the durability and longevity of these blades. Unlike some of the other reviews, these blades actually last significantly longer than your average blade. Having used a multi tool for several years, I have seen a huge variety of blades. These are as good as anything you can find out there. Will they go through hundreds of nails? No… Of course not! This tool is not designed for such a use. On the other hand, for the versatility that a multi tool has to offer, look no further.It will cut through hard wood, corner bead, and yes...the occasional nail and continue to keep its sharpness. Compared to a typical wood/plastic blade, it lasts at least three times as long. Do yourself a favor and get these.Although I find most of these oscillating tool blades do not last through many uses, I have found the imperial brand to be the best and last the longest.Doing a remodel on a 100 year old home and reusing the wood. These blades cut thru nails, sheetrock, really hard aged wood and kept their strength and sharpness for quite some time. I have gone through many blades and these are the best at any price. Makes it better that they are affordable!!Highly recommendBuenas para corte de madera plástico o muro de yesoLos dientes son de titanioHOBBYVery good