Page 103 - MILLING_CATALOG_INCH_2022_P361-P592

TP MT LNHU MT LNHT
MT LNH#-W
External & Internal Whitworth
(BSW, BSF, BSP) Full Profile W1
Thread Milling Inserts for
Fittings and Pipe Couplings
INSL S1

TP NUT Dimensions

55˚ RE=0.137TP THREAD MILLING TOOLS
SCREW
Designation TPI (1) INSL W1 S1 TP mm (2) IC908
MT LNHT 1202 19W 19.0 .472 .256 .114 1.337 •
MT LNHU 1403 24W 24.0 .551 .311 .126 1.058 •
MT LNHU 1403 20W 20.0 .551 .311 .126 1.270 •
MT LNHU 1403 19W 19.0 .551 .311 .126 1.337 •
MT LNHU 1403 16W 16.0 .551 .311 .126 1.588 •
MT LNHU 1403 14W 14.0 .551 .311 .126 1.814 •
MT LNHU 2104 20W 20.0 .827 .496 .189 1.270 •
MT LNHU 2104 19W 19.0 .827 .496 .189 1.337 •
MT LNHU 2104 16W 16.0 .827 .496 .189 1.588 •
MT LNHU 2104 14W 14.0 .827 .496 .189 1.814 •
MT LNHU 2104 11W 11.0 .827 .496 .189 2.309 •
MT LNHU 3005 16W 16.0 1.181 .657 .220 1.588 •
MT LNHU 3005 14W 14.0 1.181 .657 .220 1.814 •
MT LNHU 3005 11W 11.0 1.181 .657 .220 2.309 •
MT LNHU 4006 11W 11.0 1.575 .819 .252 2.309 •
MT LNHU 4006 8W 8.0 1.575 .819 .252 3.175 •
• For cutting speed recommendations, see page 475
(1) Threads per inch
(2) Thread pitch
For tools, see pages: MTE D (454) • MTE D(Multi Insert) (455) • MTE D-C (454) • MTE-MM (453) • MTF D(Shell Mill) (455) • MTFLE (456)

TP
MT LNHT-NPT
External and Internal NPT Full
Profile Thread Milling Inserts for W1
Steam, Gas and Water Pipes
INSL S1

NUT
TP Dimensions
30˚ 30˚
90˚ Taper 1:16
SCREW
Designation TPI (1) INSL W1 S1 TP mm (2) IC908
MT LNHT 1202 18NPT 18.0 .472 .256 .114 1.411 •
MT LNHT 1403 18NPT 18.0 .551 .311 .126 1.411 •
MT LNHT 1403 14NPT 14.0 .551 .311 .126 1.814 •
MT LNHT 2104 14NPT 14.0 .827 .496 .189 1.814 •
MT LNHT 2104 11.5NPT 11.5 .827 .496 .189 2.209 •
MT LNHT 3005 11.5NPT 11.5 1.181 .657 .220 2.209 •
MT LNHT 3005 8NPT 8.0 1.181 .657 .220 3.175 •
MT LNHT 4006 11.5NPT 11.5 1.575 .819 .252 2.209 •
MT LNHT 4006 8NPT 8.0 1.575 .819 .252 3.175 •
• For cutting speed recommendations, see page 475
(1) Threads per inch
(2) Thread pitch
For tools, see pages: MTE D (454) • MTE D(Multi Insert) (455) • MTE D-C (454) • MTE-MM (453) • MTF D(Shell Mill) (455) • MTFLE (456)

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