Modern Machine Shop

JAN 2017

Modern Machine Shop is focused on all aspects of metalworking technology - Providing the new product technologies; process solutions; supplier listings; business management; networking; and event information that companies need to be competitive.

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116 MMS January 2017 mmsonline.com TOOLING AND WORKHOLDING Ceratizit says its Ma xiMill 491 milling system provides eight cutting edges per insert along with e asy handling. T his shoulde r-milling syste m produces profiles of exactly 90 degrees, the c ompa ny s ays. Inse r ts in the B lac ksta r a nd Silverstar grades are said to make the tooling system highly economical. Overall tool-change times are reduced since the system is suitable for both roughing and finishing, and the new insert seat design simplifies quick insert changes. The company says that the inserts achieve high axial and radial runout, long tool life and high-quality surface finishes. Their irregular pitch and optimally adapted approach angles reduce vibration and smooth the cut with low power consumption. Ceratizit USA, call 800-783-2280 or visit ceratizit.com. SHOULDER MILLING SYSTEM PRODUCES 90-DEGREE PROFILES E D ITO R J E D D CO LE , jc o l e @ m m s o n l i n e.c o m now expanded to 12×D in addition to the existing 8×D range. DrillMeister h a s a s e l f - c l a m p i n g system, designed to enable fast and easy drill head replacements. The insert can be replaced without removing the drill body f r o m t h e to o l h o l d e r o r machine spindle, signifi- c a n t l y r e d u c i n g t o o l - change time and eliminat- ing a need for readjustment or resetting. The new 12×D drill body covers drill diameters from 12.0 to 22.9 mm, providing deep-hole drill- ing performance with components such as drive shafts and baffle plates for heat exchangers. The optimized helical flutes on the drill body are sur- face treated for smooth chip evacuation, making DrillMeister capable of deep drilling where chip evacuation is usually difficult. Tungaloy America Inc., call 888-554-8394 or visit tungaloyamerica.com. REAMING SYSTEM ADDS FOUR CUTTING BLADES, EXTENDS RECONDITIONING LIFE Monaghan Tooling Group is now the exclusive master distributor of Diatool's Top Speed Ring ( TSR) modular reaming system featuring four additional cutting blades. According to the sup- plier, the reamers can be reconditioned as long as the reamer body is in good condition, approx- imately 10 times or more. The reamer is designed for easy assembly and EXPANDED DRILL SERIES EASES INSERT REPLACEMENT Tungaloy has expanded its DrillMeister series of changeable-head drills. The drill body lineup is

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