IBAG North America announces the new 25mm back working spindle specially designed for Star Swiss-type machines that features 60,000 rpm with grease-packed lubrication and 80,000 rpm with oil mist lubrication. This new HSC (High Speed Cutting) motor spindle is designed for machining applications involving micro milling and drilling tools, as well as engraving and fine milling.
The spindle feature rigid precision bearings near the spindle nose to dramatically enhance true running, assuring better surface quality and greater machining accuracy. In addition, IBAG offers a ready-to-install kit for Micro Line spindles that includes the supply unit, all electrical and pneumatic lines to permit precision radial drilling, milling and tapping, expanding overall turning center capability.
Related Glossary Terms
- gang cutting ( milling)
gang cutting ( milling)
Machining with several cutters mounted on a single arbor, generally for simultaneous cutting.
Machining operation in which metal or other material is removed by applying power to a rotating cutter. In vertical milling, the cutting tool is mounted vertically on the spindle. In horizontal milling, the cutting tool is mounted horizontally, either directly on the spindle or on an arbor. Horizontal milling is further broken down into conventional milling, where the cutter rotates opposite the direction of feed, or “up” into the workpiece; and climb milling, where the cutter rotates in the direction of feed, or “down” into the workpiece. Milling operations include plane or surface milling, endmilling, facemilling, angle milling, form milling and profiling.
Machining operation in which a tap, with teeth on its periphery, cuts internal threads in a predrilled hole having a smaller diameter than the tap diameter. Threads are formed by a combined rotary and axial-relative motion between tap and workpiece. See tap.
Workpiece is held in a chuck, mounted on a face plate or secured between centers and rotated while a cutting tool, normally a single-point tool, is fed into it along its periphery or across its end or face. Takes the form of straight turning (cutting along the periphery of the workpiece); taper turning (creating a taper); step turning (turning different-size diameters on the same work); chamfering (beveling an edge or shoulder); facing (cutting on an end); turning threads (usually external but can be internal); roughing (high-volume metal removal); and finishing (final light cuts). Performed on lathes, turning centers, chucking machines, automatic screw machines and similar machines.