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Double Pass Machining for Broken Drill Bit Removal Disclosure Number: IPCOM000065697D
Original Publication Date: 1985-Jun-01
Included in the Prior Art Database: 2005-Feb-19

Publishing Venue


Related People

Morizio, MJ Sanguinito, SJ [+details]


Double Pass Machining uses two plunge point router bit cutters of different diameters and lengths for removing broken drill bits from printed circuit boards (PCB's), that occur in the plated through hole drilling of PCB's.