Tyrolit diamond profile wheel 14E1 shape with a 30° angle is designed for rough grinding of profiles on carbide (HM) tools, when the goal is to remove material consistently while maintaining the profile geometry. The 126 grit provides an effective, controlled cutting action, useful for quickly setting the macro-geometry of the profile without generating excessive loads on the forming cutting edge.

In profiling, edge stability is critical: a wheel suited for roughing must work with steady forces, limit thermal peaks and reduce the risk of micro-damage that can later turn into chipping or premature wear during tool use. With proper conditioning (dressing and profiling) and adequate coolant, this wheel allows you to build volume and profile repeatably, preparing the tool for the finishing pass that will define surface quality and chip flow. When to choose it: use it as the first step to “create the profile” when you need to remove stock and stabilize the shape before finishing.