Landis Thread Chasers - Detailed Operation Manual
Teledyne Landis Machine Die Head Tangential Chasers. Detailed Operation Manual (Management System) A guide to Maximun Tool Life, Isolating & Correcting Threading Problems: rough threads, out-of-roundness, chatter, tapered threads, drunken threads, chipped chasers, chip welding, speeds, coolant, grinding techniques, throat angles, hard materials, soft materials, etc.