Boring tool performance depends greatly on the Length-to-Diameter (L:D) Ratio of the application. While this is a straightforward calculation, the Length and Diameter values to be used may not be that clear.
After years of close observation and collaboration with manufacturing companies of all sizes, BIG DAISHOWA Seiki engineers have learned how the choice of tool holders affects production costs on the shop floor.
Jack Burley, president and COO of BIG DAISHOWA, shares some of his observations over the years, predictions for the industry and his vision for the company.
For many shops setup may be the silent time killer. Shaving just 15 minutes off each setup can add up to tens of thousands of dollars in savings. But where to start?
Chattering and deflection have always been the bane of machinists’ existence, so much so that the sight of a long and slender tool holder will immediately cause goosebumps. If you understand why a long tool holder behaves the way it does, you’ll know that there are ways to fight back against this bending.
Good measurements make setups faster, reduce recuts and identify potential spindle or holder issues before they become bigger problems. Let’s look at a few of the key areas to measure and the handy solutions available.
Everyone wants to get the most out of their tool holders. While some may take a set it and forget it approach with holders, it’s not recommended, as they have a direct impact on both parts and machinery. Here are some tips to ensure your holders deliver.
With state-of-the-art toolholding technology, Jorge Rucoba’s machine shop doubled its process indicators and gained competitiveness in the Mexican mold market.
Machine shops of all shapes and sizes are facing more pressure than ever. While its primary purpose has traditionally been tool setup, tool presetters serve as both important tools and information hubs on the floor as technology advances.