Общий каталог Tungaloy 2020 - 2021 - страница 1551

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øBDD GradeInsertExt. ToolholderInt. ToolholderThreadingGroovingMiniature toolMilling cutterEndmillDrilling toolTooling SystemUser's GuideIndex PINZBOHR® Boring System A Featuresz Highly economical modular tool system B Tools are functionally classified and combined with arbor heads available in a wide variety of shapes and sizes to make up various ring tools. When used in diversified machining processes, this will helpreduce the tooling costs considerably. C z Applicable to a wide range of bore diameters from minimum ø5.5 to maximum ø500 mm The head, for small diameter finish and applicable down to ø5.5 mm.The heads for roughing and finishing can cope with wide-rangingdiameters from ø24 ~ ø500 mm when the head is changed andD combined with fine adjustment function. z High rigidity and accuracy The head and arbor are connected firmly with two tapered threads anddrive key, ensuring high rigidity and superior repetition accuracy. E z One action adjustment The heads for rough boring can be adjusted in terms of two edge dimensions quickly in one action. The adjusting screw is protected withthe damage prevention function. F z Abundant insert variation The inserts used are standard products complying with ISO. Insert grades and chipbreakers applied to various work materials andachining conditions are available in a wide range of shapes and sizes.z Variety of cartridgesG The rough boring heads of ø80 mm or more in diameter are available with various inserts and step machining cartridges.Part assembly H Coupling System Head Tapered thread Adjusting of Finishing Heads IArbor J Strong rigid connection between Boring Head and Arbor. Adjusting Accuracy ø0.002 mm K Connection diameter Arbor DesignationEx)BT35042160 L BD M PINZBOHR® Boring System is a tie-up product with MYFHE, S. A. Tungaloy K177