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Selecting the appropriate pilot drill is critical to maximize performance and tool life of a succeeding deep hole or micro drill.

BIG KAISER is BIG in supporting education. Nowadays, you hear so much in the manufacturing community that there are fewer students able to work in manufacturing as a result of lacking in skills.

Making a hole with very tight tolerances is often a two-part process. When starting from scratch, a drill is used first to create the hole.

Two versions of the C-Centering Cutter, a multifunction cutter capable of spot drilling, centering and chamfering were on display at IMTS.

The first challenge to machinability – beyond simply working in titanium – for Colorado-based Cogitic Corporation was securing the cylinder in the universal machining center. It was also important to maintain access to the through-hole, which has an internal square key slot perpendicular to the stem hole.

No matter what, a new machine represents a significant cost in a manufacturing project. This investment can be compromised if it is not tooled up properly.

Reducing the L:D ratio provides an improvement in speed which then provides longer tool life, better surface finish and size control of the bore.

Machinery tooling and equipment that get parts produced the fastest is always the best choice, right? But what else needs to be considered when choosing equipment for low- to mid-range production volumes?

Because of the popularity of BIG-PLUS, many tooling companies, without a proper license, offer what they call dual-contact tooling. But not all dual-contact is the same. Let’s tackle a few of the most common misconceptions.

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.

Dialing in a finishing job can be meticulous, with several measurements, adjustments and discussions taking place. That not only costs time, but those tool touches and interactions introduce some risk inside a shop. Our next boring innovation will help eliminate many of those repeated interactions and extra adjustments.

Purchasing an offline tool presetter for the first time can be daunting.

A group of Rolling Meadows high school students enjoyed a front-row seat at the Indianapolis Motor Speedway during practice for the upcoming 101st Indianapolis 500.

The Speroni MAGIS benchtop tool presetter is now available in a CNC version for operator-independent measuring results.