Products / Core strengths
Spriral Mill-Thread Inserts
The spiral Mill-Thread tools are the exclusive products of HAFFMAN. This tools enable a smooth cutting operation at high feed rate and reduced machine period. It suits for a wide range of applications, from machining small components in small machine centers to heavy-duty applications in high power milling machines. The unique clamping method enables optimal indexability and reduces vibrations and chatter. High grade finish is achieved in all applications. Inserts are available in MT7 Sub-Micron Grade with Titanium Aluminum Nitride multi-layer coating（ISO K10-K20）. This is a general purpose grade, which can be used with all materials.