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Deep hole boring comes with challenges created by the inevitable deflection that occurs when trying to finish a hole of a substantial depth. Various factors determine the best approach to solving the issue, and it’s important to consider all factors before choosing a solution for your boring needs.

BIG DAISHOWA is expanding its offering of digital boring heads to include head sizes down to the CKB1 modular tooling connection size, which means boring down to Ø.787” for Series 310 peripheric heads, and Ø.016” for Series 112 centric boring heads.

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.

Bicycles are one of the oldest modes of transportation, but that doesn’t mean they haven’t evolved with the times.

The Affordable Care Act is changing how we access and consume medical services.

The precision and ruggedness of KAISER boring heads from BIG DAISHOWA deliver measurable performance advantages, significantly reducing finishing cost and cycle time.

The SWS Rough Boring Head is a twin-cutter boring head that allows for diameter adjustments without a tool measurement unit.

Tool holders play a critical role in connecting elements maximizing machining performance, however, several different styles are available and the most suitable one will depend on the operation.

There are three particularly sensitive areas of the tool holder assembly that can experience process-affecting wear and tear and cause a cycle to change.

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.

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

The limitations of using milling tools to prepare holes for finishing become apparent as hole depth and volume increase. Enter the relatively simple and affordable twin cutter, which can solve this and virtually any other holemaking problem.

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.

Otto Martin Maschinenbau GmbH & Co. KG has been manufacturing woodworking machinery since 1922. They know a thing or two about precision tools.