SE-keg-nor-STEEL
round threading dies
Article number D0191000.4072
-
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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:
- R
- nominal size:
- 1/2
- nominal diameter d₁ [mm]:
- 20.96 mm
- pitch [in]:
- 0.071 "
- pitch [mm]:
- 1.81 mm
- threads per inch:
- 14
- thread sense of rotation:
- right hand
- constructional design:
- similar DIN EN 22568
- surface quality:
- normal
- champfer lenght:
- 1,5 thread
- Geometry:
- STEEL
- width:
- 18 mm
- tool body diameter:
- 45 mm
- final position of die L:
- 16.4 mm
- Preparatory bolt diameter Dₐ min.:
- 20.33 mm
- coolant-lubricant:
- thread cutting oil, thread cutting paste
- Preparatory bolt diameter Dₐ max.:
- 20.55 mm
- cutting material:
- HSS
Technical details
- thread symbol:
- R
- nominal size:
- 1/2
- nominal diameter d₁ [mm]:
- 20.96 mm
- pitch [in]:
- 0.071 "
- pitch [mm]:
- 1.81 mm
- threads per inch:
- 14
- thread sense of rotation:
- right hand
- constructional design:
- similar DIN EN 22568
- surface quality:
- normal
- champfer lenght:
- 1,5 thread
- Geometry:
- STEEL
- width:
- 18 mm
- tool body diameter:
- 45 mm
- final position of die L:
- 16.4 mm
- Preparatory bolt diameter Dₐ min.:
- 20.33 mm
- coolant-lubricant:
- thread cutting oil, thread cutting paste
- Preparatory bolt diameter Dₐ max.:
- 20.55 mm
- cutting material:
- HSS
thread symbol
R
nominal size
1/2
nominal diameter d₁ [mm]
20.96 mm
pitch [in]
0.071 "
pitch [mm]
1.81 mm
threads per inch
14
thread sense of rotation
right hand
constructional design
similar DIN EN 22568
surface quality
normal
champfer lenght
1,5 thread
Geometry
STEEL
width
18 mm
tool body diameter
45 mm
final position of die L
16.4 mm
Preparatory bolt diameter Dₐ min.
20.33 mm
coolant-lubricant
thread cutting oil, thread cutting paste
Preparatory bolt diameter Dₐ max.
20.55 mm
cutting material
HSS
Cutting value calculator
Calculator result
The cutting data shown are approximate values
which must be adapted to the conditions of use.
which must be adapted to the conditions of use.
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