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Remote Monitoring Reveals How to Boost Uptime on Laser Machines

East Iowa Machine Co. (EIMCo) in Farley, Iowa, is a full-service machine and fabrication shop. It is an ISO 9001:2015 certified manufacturing company, employing about 150 people on three shifts at its single 130,000 ft2 (12,077 m3) location, and converts raw metals into finished component parts and assemblies using a wide variety of CNC equipment and state-of-the-art manufacturing processes.

How Indexable Tools Keep Their Edge

Sales figures don’t lie: indexable cutting tools—featuring removable cutting tips called inserts—are a smash hit with machine shops.

Modular Quick-Change Systems Not Created Equal

While the initial investment for a modular quick-change tooling system is higher than that of traditional toolholders, significantly improving the connection between spindles and tooling is well worth it.

Rough Boring vs. Finish Boring

There’s more than one way to finish a hole. The most effective option will depend on the number of parts, cycle time and tolerances. One of the most effective options is boring.

How to Choose the Best Toolholding System for Your Shop

Many job shops hold onto traditional, inexpensive tooling systems. ER collets and Weldon flats are tried and true; they work and are proven. At the same time, newer, advanced machining technology, such as multi-axis machines, may perform better when newer, advanced (and more expensive) toolholders are deployed.

Shops Use Shrink-Fit with Presetters for Toolholding Efficiency

Unlike its name, the use of shrink-fit tooling is expanding. A shrink-fit toolholder starts with a slightly undersize bore that is heated to enlarge the inner diameter enough to accept a cutting tool and then grip the cutter as it cools and contracts.

HMCs Offer Perfect Platform for Flexibility, Performance

Horizontal machining center technology—a long-time mainstay of OEMs and Tier One contract manufacturers—has morphed into space efficient, versatile machining platforms that any high-mix job shop can benefit from.