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MMS Blog
Making Your Shop Eco-Friendly
A recent of MMS Extra issue asked how shops feel about environmentally conscious machining and carbon-footprint reduction. Dan Goldsmith at Elmira Stamping & Mfg. in Elmira, New York, ( www.elmirastamping.com ) responded by mentioning some of the practical steps that have been taken at his shop to reduce its e
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Quoting On Cool
To a job shop, bidding on an unusual job with a quote that is too high or too low is an occupational hazard. Bid too high and you won’t get the work. Bid too low and you will lose money. Perhaps the worst scenario is to submit a bid that you thought was too high, only to get the job anyway. When that happens, the s
Read MoreMTConnect Moves Ahead
MTConnect is a machine tool communication standard being developed by AMT—The Association For Manufacturing Technology ( www.amtonline.org ). It’s reaching a critical point in its progress. It will soon need some “early adopters” who will embrace the concept, apply it to their products, champion the cause to other
Read MoreSpinning Turning Tool Offers Alternative To Single-Point Cutters
CAM developer DP Technology recently performed a successful test cut of a new cutting tool for turning applications that is designed to reduce vibration and heat buildup. The company's CAM software package, Esprit, now contains an add-on for programming the new tool. Developed jointly by machine tool builder Mori
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Video: Basics of Thin Wall Machining
To mill thin walls in aluminum using fast light cuts, machine on alternating sides of the wall all the way down, jumping the wall with each new pass.
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Video: Trochoidal Milling
This approach to rough milling replaces straight lines with “curlicue” moves of constant radius.
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Video: Helical Interpolation Vs. Drilling
A machining center able to maintain precise control at high feed rates makes it practical to machine holes through helical milling as an alternative to drilling.
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Video: Micromilling With a Long Tool
This video clip illustrates micromilling at a high tool L:D ratio.
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Hole Making: Combination Tools
This video demonstrates hole making. Hole making often involves sequential operations such as drill-then-tap. Combination tools that perform these operations simultaneously can eliminate tool changes, saving cycle time. Many combination tools call for helical interpolation. The video shows the same series of hole
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Through-Spindle Dust Collection For Composites And Graphite
A vacuum system for the machining center draws particulate through the center of the tool.
WatchElectrical Discharge Saw Slices Through Hard Alloys
Electrical discharge sawing uses spark-erosion technology and is said to create blanks from exotic alloys as much as 70 percent faster than wire EDM.
Read MoreClean Fire Suppression Protects Machines, Workers
Machine tool fires can cause unscheduled downtime, or worse, damage to the machine itself and possibly a shop’s facility. In fact, Siemens Building Technologies (Buffalo Grove, Illinois) says that more than 10 percent of all machine tools using non-hydrous coolants will have a fire incident within five years after installation.
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