4BSTM - 4 Flutes Pipe Taper Thread Mill for generality with Thru-Coolant HRc ~50  

Thread Mill for hardened steel(~Hrc50), alloy steel, carbon
steel, cast iron.
Effective coolant supply is possible through the inner holes.
Remove the fusion of chips by supplying cutting oil directly to
the cutting area.
We do not recommend using a ER Chuck.
Part Number Diameter DThreadPitch PTeethGuide HoleLength of cut L1Overall length LShank dia d Price
MTI-4BSTM.059.103.S06 5.9 1/16-28C BSP 28 10 6.710.3606 ask a quote
MTI-4BSTM.076.5103.S08 7.65 1/8-28C BSPT 28 10 8.710.3608 ask a quote
MTI-4BSTM.099.152.S10 9.9 1/4-19C BSPT 19 10 11.815.27010 ask a quote
MTI-4BSTM.111.5152.S12 11.15 3/8-19C BSPT 19 10 15.215.27012 ask a quote
MTI-4BSTM.142.5224.S16 14.25 1/2(3/4)-14C 14 10 1922.49016 ask a quote