By retooling a job involving 4130 steel, a Texas machine shop tripled material removal rates and more than doubled tool life.
Indexable coated carbide insert
Fine tuning pays off
Unique seating scheme
Spreading a good idea
Mark Grizotsky, owner of MLG Tool Design in Willowdale, Ontario, has been a major contributor and influencer to machinists everywhere with his insights to machine design and set-up, tooling design and selection, and advice for preparation and...