threading taps
guhring 9039080063500 sp pt tap plug 1 4 inx28 tin
spiral point tap right hand tap style plug size 1 4 in . pitch 28 material powdered metal cobalt tin finish overall length 2 1 2 in . thread length 5 8 in . shank dia . 0.255 in . number of flutes 3 thread type unf pitch diameter limits h3 list number 3908 standards ansi br b features b ul li application universal cnc applications on stainless steel and aerospace alloys li li finish tin li li item spiral point tap li li material powdered metal cobalt li li number of flutes 3 li li overall length in . 2 1 2 li li overall length mm 63.500 li li package quantity 1 li li size 1 4 li li thread length in . 0.630 li li type plug li li flutes 3 li li overall length 2 1 2 li li pitch diameter limits h3 li li pitch 28 li li tap style plug li li thread length 5 8 li li thread type unf li li tolerance 2b li li standards ansi li li thread direction right hand li li shank dia . 0.255 li li list number 3908 li ul