Holemaking
A Vertical Bridge Mill Provides Big Opportunities
Seeing your company as a boring-mill shop is a problem when only 20 percent of your jobs are actually boring-mill related. It’s also a problem to have the space and potential to produce large parts when you only win 6 to 14 percent of the large-part jobs you quote.
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T-Bed Improves Versatility with Programmable Boring Bars
The Giddings & Lewis T-bed horizontal boring mill is available with a range of contouring heads and programmable boring bars.
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Damped Tools Enable Complex Boring, Milling Operations
S&K Machine needed cutting tools that could complete complex boring and milling operations without chatter. Sandvik Coromant’s Silent Tools line fit the bill.
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Changing Cutting Tools Solves Three Problems in Hard-Turning Application
By switching to a new boring bar, a contract shop that specializes in precision Swiss turning and machining reduced one part’s cycle time by more than seven minutes.
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Workpiece Clamping System Features Quick-Change Capability
Röhm’s modular Captis workpiece clamping system provides a range of workholding options for turning, milling and drilling applications, featuring quick-change capability that is said to permit conversion from external to internal clamping in less than a minute.
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Changing Cutting Tools Reduces Cycle Time by 7 Minutes in Hard-Turning Application
L.A.Y. Precision Machine’s cycle time to bore a hole in a bushing was more than eight minutes. Horn USA’s Supermini type-105 tool system with an HS36-grade boring bar insert reduced this cycle time.
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Indexable Tools Bring Solid Job Shop Returns
An event in the heart of Europe sheds light on how the company behind Precision Twist Drill and other venerable solid-round-tool brands aims to break into the North American indexable-insert market.
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Indexable Insert Drill Suited for High-Feed Metal Removal
EMO 2017: Ceratizit will display its MaxiDrill 900 system, an indexable insert drill with four-edged geometry and application grades for high feeds and high metal removal rates.
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Rough-Boring Tools Address Vibration, Chip Breaking
Sandvik Coromant introduces its CoroBore rough-boring tools, which are designed to address vibration, chip breaking and process security while delivering high productivity.
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Standardized Back Boring Tools Available
Steiner Technologies, a provider of back boring tools, has expanded its portfolio with a new reverse machining product line.
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