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> Williams 3-K2 knurling tool holder for 16" - 18" lathes
Williams 3-K2 knurling tool holder for 16" - 18" lathes
WILLIAMS 3-K2 KNURLING TOOL HOLDER
WILLIAMS-ARMSTRONG REVOLVING HEAD KNURLING TOOL HOLDER
VIEW ARMSTRONG SPECIFICATIONS PDF
Holder size : 5/8 X 1-3/8 X 7-1/2"
Knurl Dimensions (diameter) :
Approx. Swing for lathes: 16 to 18
The advantages of this tool are apparent at a glance. Revolving head is fitted with three pairs of knurls - fine, medium, and coarse - any of which can be used without the inconvenience and loss of time incident to changing knurls.
Knurl pins are accurately made of tool steel suitable tempered. Knurls are hob cut from High Speed Steel and heat treated. All other parts are drop forged or bar steel, hardened.
