Corner radius milling cutter EHHRE-TH3

end millsolidhigh-speed steel

In high-hardness steel machining, it achieves high-feed machining and significantly improves tool life. End Mill with a multi-blade design enables highly efficient machining of even small precision molds. We have a lineup of blade diameters of 1mm to 12mm and neck lengths of 3DC and 5DC. Low resistance radius blade shape Vibration suppression peripheral cutting edge shape New coating TH3 for machining hardened steel Effect With the effect of the compound R shape of the bottom edge, cutting resistance is reduced by thinning the chip thickness compared to the conventional radius shape (regular R)! In addition, the bottom edge has a strong helix shape to improve chip flow. Achieves excellent chip evacuation! Features and performance High hardness coating with excellent wear resistance and heat resistance Has excellent impact resistance and suppresses sudden breakage Long tool life in the machining area of high-hardness steel exceeding 50HRC such as hardened steel Target steel grade Hardened steel such as hardened steel (especially 50HRC or higher), high-speed steel