HON JAN CUTTING TOOLS CO., LTD.
Product Description :
●Internal and external threading for both left-thread and right-thread with one tooling
●Safe machining operation and easier to reach the bottom inside the blind holes
●Evacuate the chip more efficiently than the traditional milling process. shank: 20mm~40mm , Internal Thread Insert: 12I , 14I, 21I, 30I , 40I , External Thread Insert: 14E, 21E, 30E , 40E