Deutsch 
- 98% satisfied customers
- 72h delivery
- 30 dni na zwrot
Machine Tap G 1.1/2 DIN 5156 C HSSE Narex
0000006301
€171.55 tax inc.
Net price: €139.47
Description
Technical data of the threader G 1 1/2 inch
| Technical data | ||
|---|---|---|
| Nominal diameter d1 inch/mm | G 1 1/2 inch | 47.8 mm |
| Thread pitch P inch/mm | 11 turns per inch | 2.31 mm |
| Overall length l1 | 190 mm | |
| Length of working part l2 | 36 mm | |
| Diameter of the shank part d2 | 36 mm | |
| Size of square drive a | 29 mm | |
| Threaded bore diameter | 45.25 mm | |
| Threaded hole diameter C | (2÷3) P | |
| Thread angle G | 55 degrees | |
| Thread standard | BSP DIN ISO 228 | |
Machine Tap G 1 1/2 inch for stainless steel
Machine Tap Narex's G 1 1/2 DIN 5156 C HSSE is a professional tool designed for cutting G1.1/2 inch pipe threads in through holes. Made of highly resistant HSSE high speed steel, it provides increased durability and wear resistance when machining steel, stainless steel and cast iron.
The product has been designed in accordance with DIN 5156, with a short C-cut (2-3 working coils), which allows quick and precise threading start without damaging the edge of the hole. The tool's optimized geometry ensures efficient chip evacuation and high surface quality of the thread to be cut - even when working on hard materials.
Machine Tap G1.1/2 inch is an excellent choice for precision threading of pipe connections in industrial and hydraulic installations.
- HSSE durability - the tool is resistant to heat stress and wear at high cutting parameters.
- C-cut - quick entry into the material, facilitates threading even when the system is less rigid.
- Universal application - for steel, stainless steel and cast iron.
- Precision and repeatability - quality guaranteed thanks to compliance with DIN 5156.
- Ideal for pipe and inch joints, especially in industrial environments.
Frequently asked questions
1. Why is the G 1 1/2 inch threader 47.8 mm in diameter? G 1 1/2 inch how much is mm? And how many cm is it?
The question "G 1 1/2 inch how many mm" or "G 1 1/2 inch how many cm" often arises when selecting tools for pipe threading. Contrary to appearances, the value of 1 1/2 inches(that is, 47.8 mm or 4.78 cm) does not mean the diameter of the thread, but the nominal size of the pipe to which the thread fits. In practice, a 1 1/2-inch G thread has an outside diameter of 47.8 mm, because G (BSP) pipe threads are designed for pipes with thick walls.
For this reason, always check the thread diameter value in the technical data, and do not convert inches directly to millimeters. In the BSP system, the thread size is a result of the design of the entire installation, not just the nominal dimension.
2. Is the G thread a tapered thread and does it provide tightness?
No. G thread (BSP) is a cylindrical pipe thread, which means that its diameter is constant along its entire length. Unlike tapered threads (designated as R or BSPT), G thread connections are not self-sealing. This means that a G thread does not provide a seal by itself - it requires an additional sealing element, such as a flat gasket, O-ring or plastic washer. Such a sealing method is commonly used in hydraulic, pneumatic and industrial installations.
Product accessories
Hand Tap 1 1/2 inch G DIN 5157/2 HSS Fwp
Reference: 0979 In stock < 10 items
€105.26
€129.47 brutto
Reviews
No customer reviews for the moment.
Shipping
All orders are delivered by courier company GLS. For orders exceeding 369 PLN gross shipping is FREE
| Courier GLS | Przelew24 / Prepayment | 14,76 zł gross | Delivery time 1 working day |
| Courier GLS | Cash on delivery | 17,26 zł gross | Lead time 1 working day |
Recommended for you
