أداة قطع، HSS T-15، A R Warner، مقاسات فردية

After struggling with chatter on some hardened tool steel, these T-15 bits cut through it like butter and held their edge way longer than my usual M2 bits. The cobalt content makes a real difference when things get hot.

This T-15 bit handled some seriously tough stainless steel without any chattering or wear, and the cobalt content really seems to keep the edge cool under heavy cuts.

These T-15 bits chew through hardened steel like it's butter, the high vanadium content really makes a difference on abrasion. The red hardness from the cobalt means they hold their edge even when things get hot. Just what I needed for the tough jobs.