SE-keg-nor-STEEL

round threading dies

Article number D0191000.5771

  • Chamfer length 1.5 threads

Round HSS thread cutting die for applications in steel materials and long-chipping materials.

Product features and benefits:

For cutting NPT/ NPTF threads (tapered pipe threads).

International Material Comparison
thread symbol:
NPT
nominal diameter d₁ [mm]:
47.97 mm
nominal size:
1 1/2
pitch [mm]:
2.21 mm
pitch [in]:
0.087 "
threads per inch:
11.5
thread sense of rotation:
right hand
surface quality:
normal
champfer lenght:
1,5 thread
Geometry:
STEEL
tool body diameter:
90 mm
width:
27 mm
final position of die L:
22.3 mm
coolant-lubricant:
thread cutting oil, thread cutting paste
Preparatory bolt diameter Dₐ min.:
47.21 mm
Preparatory bolt diameter Dₐ max.:
47.39 mm
cutting material:
HSS
Technical details
thread symbol:
NPT
nominal diameter d₁ [mm]:
47.97 mm
nominal size:
1 1/2
pitch [mm]:
2.21 mm
pitch [in]:
0.087 "
threads per inch:
11.5
thread sense of rotation:
right hand
surface quality:
normal
champfer lenght:
1,5 thread
Geometry:
STEEL
tool body diameter:
90 mm
width:
27 mm
final position of die L:
22.3 mm
coolant-lubricant:
thread cutting oil, thread cutting paste
Preparatory bolt diameter Dₐ min.:
47.21 mm
Preparatory bolt diameter Dₐ max.:
47.39 mm
cutting material:
HSS
thread symbol
NPT
nominal diameter d₁ [mm]
47.97 mm
nominal size
1 1/2
pitch [mm]
2.21 mm
pitch [in]
0.087 "
threads per inch
11.5
thread sense of rotation
right hand
surface quality
normal
champfer lenght
1,5 thread
Geometry
STEEL
tool body diameter
90 mm
width
27 mm
final position of die L
22.3 mm
coolant-lubricant
thread cutting oil, thread cutting paste
Preparatory bolt diameter Dₐ min.
47.21 mm
Preparatory bolt diameter Dₐ max.
47.39 mm
cutting material
HSS
Cutting Values