The Wolves' Den

Annular cutters are relatively simple tools and are a standard consumable for many users, but like all consumables, the rate of consumption can be significantly improved by treating them well for a better return on your money, so here’s our list of top tips and tricks to help you get more holes from every dollar.

There are a few major reasons why metal cutting bimetal blades can cut on an angle, or a ‘smile’ – the points we’ll go over in this article.

There are three main ways a blade can quickly lose its edge, read about each of them here.