The medical industry pushes the limits of precision for machining and tools. The trend toward less-invasive surgery using smaller parts translates to a need to better control the precision and tolerances of micromachining processes.
When that inevitable job arises that requires higher RPM output, operators are left with the choice of replacing the machine altogether to gain higher productivity, or looking into an attachment, like a spindle speeder, to close the RPM gap.
While the latest machine tool technology may go a long way towards eliminating vibration and chatter, adding a new one may not be realistic. Luckily, there are less disruptive options that can make positive impacts on vibration without breaking the bank.
With the addition of the Fullcut Radius Mill and the Ball End Mill, the Fullcut Mill Contact Grip series now features four connection sizes and seven cutter types.
BIG DAISHOWA is expanding its range of BIG Capto tool holders with the addition of a new size, C4, which is becoming increasingly popular as a quick-change system for turret tooling on lathes.
Tool presetters are used to measure offsets offline to keep machine tools running. They quickly pay for themselves by reducing downtime on machine spindles.
In-machine laser technology is touted by machine tool builders and distributors as the way of the future and an indispensable tool for machinists. Do you really need an offline presetter if you have in-machine lasers?
As lathes and turning machines pivot toward quick-change tooling models from traditional stick tools, tool presetters present benefits of keeping chips flying while reducing human error and increasing precision.
Micromachining, cutting where the volume of chips produced with each tool path is very small, is not a high-speed operation in relation to chip load per tooth. Rather, it involves a high spindle speed due to cutter diameter. The part may be physically larger, but details of the part require ultra-small profiles achieved only by micromachining. In other words, micromachining is not limited in scope to only miniature parts.
The return on investment from digital boring comes from the time saved making adjustments on the spindle, as well as the increased adjustment accuracy.