Automotive
Machining Center Tool Eliminates Camshaft Burrs
A special tool performs burr removal inside the part where holes intersect.
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Automotive Supplier Speeds Metal Removal With Boring Mill
In an industry where one in three shops has closed during the past 10 years, Fischer Tool and Die's business is thriving. According to the Temperance, Michigan shop, this is because its growth stems from die cast work for the automotive 'new domestics,' a term for transplants.
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Machining And Racing
A visit to an automotive racing trade show revealed how some machining technologies are being applied to the production of hard core racing components.
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An Analytical Approach To The Outsourcing Decision
The decision to manufacture in-house or send work overseas should not be based solely on labor cost. After an honest evaluation of its machining processes, this OEM found it was more profitable to bring work back in-house.
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How Clean Is "Precision" Clean?
Specially engineered aqueous cleaning equipment is normally necessary to obtain the cleanliness levels automakers demand. There are general system attributes that a precision cleaning system should possess.
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Auto Supplier Uses System To Gage Thread Depth And Reduce Costs
Each of the thousands of output axle shafts machined by American Axle&Manufacturing (AAM) (Detroit, Michigan) has at least six mounting holes, permitting the half shaft to be bolted securely to the flange. The proper location, depth and thread in each hole is so critical that each hole must be inspected completely-without compromising production rates of more than 200 parts per hour, per gage. Manual inspection was proving to be slow, unreliable and tedious for the operators. That's when the company's plant engineers began searching for an automated thread verification system.
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Cylinder Head Porting On A Turn/Mill Machine
This complex milling operation is performed effectively on a machine that does turning.
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Unattended Honing On A Vertical Chucker
An air-gage-monitored honing system added to an inverted vertical spindle chucking lathe allows unattended turning, boring and honing on one machine for greater process flexibility.
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How To Machine Pure Abrasion
Powder metal parts have become the darling of the auto industry, but they can be a demon for the shops that must machine the finishing touches. This shop has found that the keys to success machining such abrasive materials are proper cutting tool selection and continuous tool wear monitoring.
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Understanding MQL
Minimum quantity lubricant can save money, improve tool life and improve the part finish. But it may involve changes to both the equipment and the processing strategy.
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