42216 ⎘
Methods, machines, or devices not covered elsewhere, for working metal by removal of material; Machines or devices for scraping with rotating cutting-tool, e.g. for smoothing linings of bearings
Tube Deburring Apparatus and Methods of Use
#2CHAMFERING CUTTER AND METHOD OF CHAMFERING WORKPIECE
#3Slag removal apparatus
#4Piston groove machining tool
#5Device for removing circumferential burrs of wheel with high precision
#6Device for removing tool joint edge burrs from cap opening of wheel
#7Hybrid cutting apparatus and method of cutting groove using the same
#8Manufacturing method for engine
#9Ferrule type wheel deburring device
#10Device and method for partial decoating and/or machining of material from a workpiece
#11Deburring apparatus with driving means for rotatably and reversibly driving the apparatus to and away of a billet
#12Method and tool for producing an exact-fit cylindrical bore by removal of material from an existing bore with a finishing allowance
#13AUTO-SCRAPING APPARATUS
#14Guided rotary file