Roughing boring head

precision

Dual insert boring head design allowing heavy duty roughing. 12 different boring head sizes cover a diameter range from 24 mm. up to 500 mm. Integral insert pocket design for boring heads sizes 22, 27, 32, 42 and 54. Insert cartridge design for boring heads sizes 68, 85, 100, 200, 300, 400 and 500. Boring heads and cartridges available for different insert styles (CC.., CN.., TC.., TP.., WC.., etc). Simultaneous and synchronized adjustment of the two slide blocks having the insert pockets. Safety set assembly designed to prevent mechanism damage or breakage if the adjusting screw is forced while having boring head locked or in its range limits. Large boring heads (sizes 300, 400 and 500) have a high precision adjustment through a graduated dial featuring 0.002 mm. readout precision on diameter. All cartridges have their radial adjusting screw for individual setting of them over the slide block. Change to different insert style or approach angle by simply exchanging the cartridges.