Solid Carbide catalog 2009.indd

BSPT
External / Internal
Straight
R0.137P
27.5 o 27.5 o
Internal
h
Le
D2
90 o
1 o 47’
R0.137P
External
D
Defined by: B.S.21:1985
Tolerance class: Standard BSPT
L
Straight Flutes
Thread Pitch Ordering Code Dimensions mm No. of Flutes Teeth
Min. Dia. tpi External / Internal D D2 L Le Z Zt h mm
1/16” 28 S06059-EI28BSPT TM... 6 5.90 57 9.98 3 11 0.58
1/4” 19 S08079-EI19BSPT TM... 8 7.90 63 14.71 3 , 5* 11 0.86
1/2” 14 S12119-EI14BSPT TM... 12 11.90 83 19.96 5 11 1.16
1” 11 S16159-EI11BSPT TM... 16 15.90 92 39.25 5 17 1.48
* Available with 3 and 5 flutes. Add 3 or 5 to the ordering code (TM3.../TM5...)
NPT
External / Internal
Straight
30 o 30 o 1 o 47’
Internal
h
Le
D2
90 o
External
D
Defined by: USAS B2.1:1968
Tolerance class: Standard NPT
L
Straight Flutes
Thread Pitch Ordering Code Dimensions mm No. of Flutes Teeth
Min. Dia. tpi External / Internal D D2 L Le Z Zt h mm
1/16” 27 S06059-EI27NPT TM... 6 5.90 57 9.41 3 10 0.66
1/4” 18 S08079-EI18NPT TM... 8 7.90 63 14.11 3 , 5* 10 1.01
1/2” 14 S12119-EI14NPT TM... 12 11.90 83 19.96 5 11 1.33
1” 11.5 S16159-EI11.5NPT TM... 16 15.90 92 26.51 5 12 1.64
2 1/2” 8 S16159-EI8NPT TM... 16 15.90 92 38.10 5 12 2.42
* Available with 3 and 5 flutes. Add 3 or 5 to the ordering code (TM3.../TM5...)
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