Who knows what you will encounter in your next operation? If you are like most companies you will want to be prepared so you are not waiting around for an end mill order to come, to start your operation and revenue flowing. Our general purpose end mills are not generic, or mass produced with the hope of a quick return on investment. Each end mill is made with 3/8 diameter core size, using only the most premium high speed steel. Our tools meet the demand of any machining task and material, with unsurpassed proficiency.