They do not cut on the forward or push stroke. Cutting on the pull stroke requires less energy and gives you more control over the action of the saw. The information below provides the key to understanding the applications of the saws. Conical Blades are made from SK-4 high carbon steel and taper ground i.e. thicker at the tooth edge, thinner at the back of the blade. This taper reduces resistance giving smoother , easier, faster cutting performance.
Hard Chrome Plating Hard chrome plating produces an exceedingly hard, durable surface.
The blades are resistant to rust and the effects of tree resin. They are finely or mirror polished and wipe clean easily. This gives faster, more efficient cutting and excellent free flowing discharge of chips. They leave an especially smooth surface after cutting and are ideal for pruning, greatly reducing risk of infection. The rubber is either inserted or vulcanised to ABS plastic or steel.