Monster Tool Co.’s HPNF series of carbide end mills feature a 45-degree helix for rapid chip evacuation. According to the company, a proprietary flute geometry is designed to increase chip load per tooth, as well as improve workpiece finish and tool versatility.
Designed primarily for high-speed machining of aluminum, the end mills can also cut nonferrous materials. They are available in two- and three-flute configurations in a variety of lengths and coatings.
Editor PickHitting the Coolant Sweet Spot
Toolholders with integrated cutting fluid delivery channels offer threaded, fixed-position nozzles that direct parallel streams of coolant to pre-defined positions at the top of the cutting tool.