Characteristics of chip formation in the micro-drilling of multi-material sheets

International Journal of Machine Tools and Manufacture

Volumn 52, Issue 1, 2012, Pages 40-49

  Zheng, Lijuan ^a   Wang, Chengyong ^a   Yang, Lipeng ^a   Song, Yuexian ^a   Fu, Lianyu ^b  

^a GUANGDONG UNIVERSITY OF TECHNOLOGY   (China)

^b Shenzhen Jinzhou Precision Technology Corp   (China)

Author keywords

Drilling; Drilling mechanism; Micro holes; Multi material sheet; PCB

Indexed keywords

BURR FORMATION; CHIP FORMATIONS; CHIP MORPHOLOGIES; COPPER FOILS; DIELECTRIC LAYER; DRILL LIFE; DRILLING EFFICIENCY; DRILLING PROCESS; ELECTRONIC PRODUCT; FEED-RATES; HIGH PURITY METALS; HOLE QUALITY; HOLE WALLS; MACHINING PRECISION; MATERIAL PROPERTY; MICRO HOLES; MICRO-DRILLING; MICRO-DRILLS; MINIATURISATION; MULTI-MATERIAL SHEET; NAIL HEAD; REMOVAL MECHANISM; ROTATIONAL SPEED; SPINDLE SPEED; TOOL WEAR;

COPPER; DRILLS; GLASS FIBERS; METAL FOIL; MORPHOLOGY; RESINS;

PRINTED CIRCUIT BOARDS;

EID: 80054880517     PISSN: 08906955     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ijmachtools.2011.08.017     Document Type: Article

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