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Article code:
Fluteless machine tap with oil grooves HSS-E-PM IC TiAlN
Article no.: 139425
Article code:
- Thread type: G
- Flank angle: 55
- Tool material: HSS E PM
- Standard: DIN 2189
- Tolerance class: ISO 228 X
Description
Version:
DIN 2189 (≈ DIN 5156). With oil grooves; optimum lubrication effect even in deeper threads.
GARANT Master Form Steel:
The latest generation of high-performance fluteless taps, specially developed for use in steels.
With internal coolant feed laterally from the grooves. Permits the longest possible tool life when machining through holes and blind holes.
GARANT Master Form Steel:
The latest generation of high-performance fluteless taps, specially developed for use in steels.
- Optimised polygon geometry for a lower torque.
- Multi-layer HIPIMS coating for high wear resistance.
- HSS-E-PM substrate for top process reliability.
With internal coolant feed laterally from the grooves. Permits the longest possible tool life when machining through holes and blind holes.
Application:
For Whitworth parallel pipe threads DIN-ISO 228/1 (threads that do not form a seal within the connection).