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The BIG DAISHOWA SPHINX drill series includes more than 2,000 different drills under 3 mm in diameter as standard. With a range of 0.05 to 3 mm diameters.

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.

Here are some insights into the extra care and know-how needed to achieve success and build a successful reputation as a reliable supplier of micro machined parts.

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.

As cutting tool manufacturers increase the recommended operating conditions for their products, users achieve the desired result: shorter cycle times on existing machine tools.

Aerospace is unique among industries in its thirst for component accuracy with ‘blemish-free’ precision. Unlike any other industry, anything that goes into the air has to be on spec, as the smallest imperfection in machining can adversely affect flight safety.

The return on investment from digital boring comes from the time saved making adjustments on the spindle, as well as the increased adjustment accuracy.

Boring tools with a digital readout aren’t the standard in U.S. shops, but their use is growing.

BIG DAISHOWA has been adding digital boring head options since 2010, beginning with the Series 112 for small diameter finish boring.

With a little knowhow and the right tools, see how you can significantly reduce cycle time by rough boring instead of performing a helical interpolation with a mill.

The EWA Automatic Fine Boring System performs closed-loop boring operations without a human operator.

BIG DAISHOWA’s Nick Jew discusses connected boring tools and how they improve data collection.

BIG DAISHOWA introduces a new small-diameter indexable rough boring solution for a range not previously available.

BIG DAISHOWA Inc. has expanded the Kaiser CKB Modular Tooling System capabilities to include the ultra rigid high-feed C-Cutter Mini chamfer mill line.

BIG DAISHOWA continues to deliver world-class service and support by eliminating the need to ship tools abroad for repair, minimizing customer downtime.