Method and device for forming drilled needle blanks

Details Method and device for forming drilled needle blanks Method and device for forming drilled needle blanks

1994-10-18

1996-01-02

Briggs, William

Needle and pin making

Needle making

Processes

29 33R, 163 1, B21G 100, B23P 2306

Patent

active

054799805

ABSTRACT:
An apparatus for preparing drilled needle blanks from a spool of coiled stock wire may include a laser for drilling a bore in the end of the stock wire and a cutting device for cutting the drilled wire into needle blanks.

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