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Macstroc RH Pipe Threading Dies

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Professional replacement threading dies developed for demanding fabrication and maintenance applications.
- Precision cutting jaws
- Hardened and tempered tool steel
- Extra-wide replaceable dies
- Extended service life
- Chamfered for easier first cut
- Numbered for quick identification
- Fast mounting into die heads
- Available in BSPT and NPT options

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Macstroc RH Pipe Threading Dies for Professional BSPT and NPT Threading Applications
The Macstroc RH Pipe Threading Dies are precision-engineered replacement threading dies manufactured from hardened and tempered tool steel for producing accurate BSPT and NPT pipe threads in professional pipe threading applications.
Professional Pipe Threading for Fabrication and Maintenance
Designed for professional pipe fabrication, installation and maintenance work, the Macstroc RH Pipe Threading Dies feature precision cutting jaws manufactured from tough special steel. Their extra-wide replaceable construction and precision-machined cutting profile support consistent thread quality while providing extended service life across a range of BSPT and NPT threading applications throughout Oman and the GCC.
Macstroc RH Pipe Threading Dies Features
- Precision Cutting Jaws: Manufactured from tough special steel to produce accurate and consistent pipe threads.
- Hardened and Tempered Tool Steel: High-quality hardened and tempered tool steel provides an extended working life.
- Extra-Wide Die Design: Extra-wide dies are designed to withstand higher operating stresses for longer service life.
- Replaceable Construction: Replaceable dies simplify maintenance and continued use with compatible die heads.
- Chamfered Cutting Edge: A chamfer on each die allows an easier first cut on steel pipe.
- Numbered Identification: Every die is individually numbered for quick identification during installation.
- Fast Mounting Groove: Integrated fitting groove enables quick installation into compatible die heads.
- BSPT and NPT Compatibility: Available in both BSPT and NPT thread configurations for professional pipe threading.
Pipe Threading Applications in Oman and the GCC
- Pipe Fabrication: Suitable for producing BSPT and NPT threads during pipe fabrication operations.
- Industrial Maintenance: Designed for replacement threading dies used in industrial maintenance work.
- Plumbing Installations: Supports professional pipe threading during plumbing installations.
- Construction Projects: Suitable for mechanical and construction pipe installation applications.
Macstroc Pipe Threading Accessories Available Through iBuild in Oman
As the authorised technical partner for Macstroc in Oman, iBuild supplies genuine pipe threading machines, dies and engineering-grade accessories supported by technical expertise and lifecycle support.
Our team assists contractors, fabrication workshops and MEP professionals in selecting the correct threading accessories for specification-driven projects across Oman.
Technical Data
| ASADA Code | REX Code | Size | Thread Type |
|---|---|---|---|
| ANHS-1 | RNHS-1 | 1/2″ – 3/4″ | NPT |
| ANHS-2 | RNHS-2 | 1″ – 2″ | NPT |
| ABHS-1 | RBHS-1 | 1/2″ – 3/4″ | BSPT |
| ABHS-2 | RBHS-2 | 1″ – 2″ | BSPT |

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