threading taps
widia gtd 14029 hand tap set left hand 3 pc hss 1 4 20
hand tap set thread direction left hand high speed steel uncoated finish list number 5305l 5303l dimension type fractional size 1 4 in . pitch 20 pitch diameter limits h3 number of pieces 3 number of flutes 4 overall length 2 1 2 in . thread length 1 in . shank dia . 0.255 in . thread type unc standards uscti table 302 includes one each taper 3fmj8 plug 3fmj7 bottoming 3fmj9 br b features b ul li material high speed steel li li overall length in . 2.50 li li pitch diameter limits h3 li li pitch 20 li li size 1 4 li li thread length in . 1.00 li li standards uscti table 302 li li finish uncoated li li item hand tap set li li number of pieces 3 li li tap style 5305l 5303l li li thread type unc li li flutes 4 li li includes one each taper 3fmj8 plug 3fmj7 bottoming 3fmj9 li li number of flutes 4 li li overall length 2 1 2 li li thread length 1 li li thread direction left hand li li shank dia . 0.255 li li list number 5305l 5303l li li dimension type fractional li ul