Solid drill bit PF2D series

multi-purposehigh-precisionhigh-speed

Realize high accuracy and longer tool life in ultra-high-speed drilling in machining center or turning machine where chip jamming is easy to occur. Even the traditional 3 times higher feed can also be stable processing by adopting good geometry of cutting edge and flutes for reducing thrust cutting force, chip breaking and evacuation. Improved chip breaking performance and realized outstanding chip evacuation in work rotation turning machine as well. Even if it is stunning ultra-high-speed feed, but also can achieve long processing life, high-precision machining. Significantly reduced thrust Thrust is greatly reduced, so even in the 3× ultra-high-speed feed, chip removal is also very good Ultra-high-speed feed also has a long tool life When using a machining center for ultra-high-speed feed processing, Power feed drills have an overwhelming tool life. In addition, there is a stable performance in lathe machine which is liable to cause chip clogging. Ultra-high-speed feed machining is also highly accurate Even in the case of high feed processing, the variation of the hole expansion amount is small, and a high-quality work surface can be obtained