In the latest edition of their Medical Manufacturing Yearbook, Manufacturing Engineering featured an article by our very own VP of Sales and Engineering, Jack Burley.
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.
Many machine shops lack objective criteria for making toolholder purchasing decisions & most are made by price alone. However they can improve runout significantly by using the right toolholders.
Manufacturing miniature parts and features is not new. In the past, EDM and laser technologies were used to create these features. Although these technologies worked for low volume jobs, they are not practical for the high volume micro applications that are in demand today.
Cost reduction is achieved with the ATC Alignment Tool to ensure your machine tools, tool holders, and cutting tools are aligned to remain in good condition.
The flexible, modular Unilock Zero-Point Clamping System, offered by BIG DAISHOWA, is now available in a kit specifically designed for all Haas 160mm platter rotary indexing tables.