1704 Каталог MITSUBISHI 2020 Режущий инструмент Фрезы Резцы Сверла Пластины Стр.P248

Каталог MITSUBISHI 2020 Режущий инструмент для станков Стр. P248 1704 Lab2u

DRILLING DRILLINGClNDEXABLE TYPE) JUST FIT SLEEVE jfs APPLICATION OF JUST FIT SLEEVE 1 When inserting the drill into the side lock holder, aligin the V groove on the outer peripheral edge of the drill flange, as well as the round holes of the outer peripheral edge of the sleeve flange and the screws of the side lock holder for fixing the drill. (If the drill does not have a V groove, align the notch of the drill shank with the round holes of the sleeve.) 2 Insert screws A of the side lock holder directly to the open window of the sleeve and fix the drill. Tighten screw B to a degree so as not to damage the sleeve. Note> Fine adjustments cannot be made for the diameter Cannot be used with collect chuck type holders. Screw A Side Lock Holder Notch of Drill Shank Screw B APPLICATION OF MVX TYPE DRILL Ulse on a Lathe (l)The outer insert and machine X axis must be set parallel. The drill is designed so that when the drill center and the machine spindle center are aligned then the inner insert height is 0-0.15mm lower. The inner insert may fracture if the center height of the inner insert is higher than the machine X axis. (2)By off setting it is possible to adjust the hole diameter. To do this adjust in the ' positive X axis direction (hole oversize direction). For the amount of possible x axis minus > xispius adjustment please refer to the dimensions list. lt is not recommended to adjust in the negative X axis direction as this may lead to drill interference with the hole. Machinexaxis X axis minus X (3)When through hole drilling on a lathe the disc produced by the drill exiting the workpiece may be expelled at high velocity. To reduce the danger of injury or damage a cover guard is highly recommended. P248