Video: Custom Workholding for Tool Regrinding
This shop uses a simple toolholding device on a machine meant for unattended tool production to regrind tools that already have their precision geometry.
Tri-State Tool Grinding in Cincinnati, Ohio, has a CNC tool grinder with a workpiece carrier intended for production grinding of carbide blanks. The small shop wanted to adapt this carrier for unattended regrinding of tools that already have the precision geometry.
The shop’s solution illustrates a point worth noticing now and again—namely, the extent to which a machine shop is routinely an inventor. Frequently, that invention takes the form of fixtures and other in-house workholding for machining centers, but this video shows it applied to the creation of a workholding device used for holding tools during regrinding.
Related Content
-
CNC Machine Shop Honored for Automation, Machine Monitoring
From cobots to machine monitoring, this Top Shop honoree shows that machining technology is about more than the machine tool.
-
How to Mitigate Chatter to Boost Machining Rates
There are usually better solutions to chatter than just reducing the feed rate. Through vibration analysis, the chatter problem can be solved, enabling much higher metal removal rates, better quality and longer tool life.
-
Quick-Change Tool Heads Reduce Setup on Swiss-Type Turning Centers
This new quick-change tooling system enables shops to get more production from their Swiss turning centers through reduced tool setup time and matches the performance of a solid tool.