251297 ⎘
Cutting by use of rotating axially moving tool Machine including plural tools
Sub-classes:Machine tool
#2Machine to manufacture gun barrels and method of using
#3Rail drilling station for a rail loading and unloading machine
#4Rail guide apparatus for a rail loading and unloading machine
#5Rail loading and unloading machine
#6DRILLING DEVICE
#7Systems and methods of beveling bowling ball holes
#8Multi-cartridge cutting tool and railway wheel boring assembly
#9Tool head, machine tool and boring method of bore of cylinder block using the machine tool
#10Method for machining a board
#11Printed board drilling method and printed board machining apparatus
#12Drill with releasably mounted cutting head
#13Backup board for machining process
#14Press apparatus, striker control modular tool apparatus and programmable method for punching apertures into a workpiece