SET OF MACHINIST CHUCKS. THIS FELLOW HAD THIS SET ON HIS TOOLBOX SO WHATEVER MACHINE HE WAS WORKING AT (MILLING MACHINE, DRILL PRESS, OR LATHE). HE HAD A CHUCK HANDY RIGHT THERE HE COULD SET UP.. KEYLESS JT6 CHUCK 1/8″-5/8″ TAIWAN WITH JACOBS 3/4 ARBOR. 2 3/4″ 3 JAW CHUCK MADE IN SWITZERLAND WITH 1 1/2″ ARBOR-NO CHUCK KEY. 3 1/4 3 JAW CHUCK UNMARKED -EXTRA SET OF FLAT FACE JAWS-WITH MILLING MACHINE ARBOR AND CHUCK KEY. MICRO PRECISION ALBRECHT GERMANY KEYLESS CHUCK 0-1/8″ WITH JACOBS 1/2″ CHUCK ARBOR. MICRO PRECISION CUSHMAN JAPAN C4 KEYED CHUCK 0-5/32″ WITH 1/2″ SPRING ARBOR. MICRO PRECISION JACOBS CHUCK NO. 0 SHEFFIELD ENGLAND 0-5/32″ WITH JACOBS CHUCK ARBOR 1/2″. MADE ADJUSTABLE FLY CUTTER HOLDER. SMALL SAW BLADE HOLDER WITH 1/2 ARBOR. SUPER NICE SET OF MACHINIST CHUCKS TOOLS IN WOODEN BLOCK. ALL OF THEM ARE READY TO PUT TO WORK. ALL OF THEM HAVE OWNERS MARKINGS ON THEM.. YOU GET EXACTLY WHAT YOU SEE IN THE PICTURES.. ALL ITEMS WILL BE SECURELY PACKED.. THE WATSON RULER IS NOT PART OF THE SALE.