. Canadian machinery and metalworking (January-June 1919). How They Keep Expenses Down Those six chasers may be ground over and over again, makingthem as good as new with each grinding. This gives a distinct advantage to the Murchey Hand SizingTap over any solid tap. Murchey Tools handle threading and tapping operations in one-half the time of ordinary tools. If you want to keep yourexpenses down and get work out fast, use Murchey make a specialty of quick service—nowaiting on chasers Saves Time and Taps The Bicknell-Thomas Friction Chuck Has a grip like a vise,but will release on the

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. Canadian machinery and metalworking (January-June 1919). How They Keep Expenses Down Those six chasers may be ground over and over again, makingthem as good as new with each grinding. This gives a distinct advantage to the Murchey Hand SizingTap over any solid tap. Murchey Tools handle threading and tapping operations in one-half the time of ordinary tools. If you want to keep yourexpenses down and get work out fast, use Murchey make a specialty of quick service—nowaiting on chasers Saves Time and Taps The Bicknell-Thomas Friction Chuck Has a grip like a vise,but will release on theinstant of o v e r tap breakageto a minimum. Small in size. Especial-ly adapted to multiplespindle machines andfor use in blind tapping. The chuck is simple,strong and compact;the adjustable frictiondrive insures tap safety.

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Keywords: ., bookcentury1900, bookdecade1910, booksubjectmachinery, bookyear19