In’Tech Industries offers precision tooling for a wide variety of end applications. We use several different types of steel in our tool room, including A2, S-7, 420 Stainless, P-20, and CPM 10V. We also work with Uddeholm Caldie tool steel, an alloyed tool steel that is ideal for applications where strength and resistance to chipping and cracking are important. Here’s a closer look at this material and several ideal applications for Caldie tool steel. About Uddeholm’s Caldie