February 2012 Issue

February

February 2012

Small Engine Precision Fuels Fifth-Axis Production Concept
Cover Story

Small Engine Precision Fuels Fifth-Axis Production Concept

The challenge holding tight tolerances for its billet RC helicopter engine components drove this company to develop an innovative fifth-axis tombstone device to complete multiple parts on an HMC in one setup.

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Features

Featured articles from the February 2012 issue of Modern Machine Shop

Mist Collector Design Fundamentals

Mist Collector Design Fundamentals

Consider design differences when determining what style of mist collector is best for a given application.

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Advancing Manufacturing, Tomorrow and Today
Holemaking

Advancing Manufacturing, Tomorrow and Today

A drilling solution improves the production of a component that is critical for correcting spinal disorders. Meanwhile, an apprenticeship program ensures that improvements like this one can continue into the future.

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Waterjet Pumps: a Third Way
Laser & Waterjet

Waterjet Pumps: a Third Way

Any manufacturer in the market for a new waterjet will be faced early on with a critical choice: whether to invest in a direct-drive or intensifier pump. Techni Waterjet offers a third option designed to combine the advantages of both.

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An Alternate Micromachining Process for Composites

An Alternate Micromachining Process for Composites

This process combines sandblasting and photolithography to enable fast machining of multiple, accurate features into composites.

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Wire EDM with a Twist
EDM

Wire EDM with a Twist

Wire EDM units that swivel a horizontally guided electrode wire in a CNC-controlled E axis give this shop the workpiece clearance and flexibility to produce complex, high-precision PCD-tipped cutting tools.

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WEIMA
WEIMA
WEIMA