Very impressive. Yah they are a bit pricey, but you have a choice. Works great through metal. Great instead of a torch.

These are good blades especially for the money. The shortness of blade always for less wobble and more control. These shorties are great for many situations were you just do not need a long blade flapping all over the place when you cut.

They are spendy but compared to hacksaw style blades they are much faster. These are not a cheap sawzall blade, but they work as advertised for cutting thick metal.

A quick test burst quickly reveals how horribly balanced they are. These blades perform poorly as the teeth are not offset sufficiently. They break if the blade begins to whip-saw from side to side at high speed.

The blades are so poorly designed that rather than cut through the branch, it resorts to causing enough friction to create embers. Wouldn't even cut small branch. They are more for cutting the tree up and making firewood out of a tree that needs to be...  Read More