Deutsch 
- 98% satisfied customers
- 72h delivery
- 30 dni na zwrot
Description
Technical data of insert for metric internal threads 1,25 mm
| Technical data | |
|---|---|
| Side length L | 16 mm |
| Thread profile | 60 degrees |
| Insert type | Metric thread Internal right/external left |
| Thread pitch range P | 1.25 mm |
| Application examples | M8; M10x1,25; M12x1,25; M14x1,25 |
| Thread profile | Full ISO |
| Carbide grade MTA | Suitable for carbon steel, alloy steel, cast iron, stainless steel, cast steel, cast iron and non-ferrous metals |
Insert for metric internal threads with a pitch of 1.25 mm - precision machining
The 16 IR 1.25 ISO MTA thread insert is a professional tool for internal threading. It is used for making right-hand metric internal thread s with a pitch of 1,25 mm on a lathe. Designed for ISO-compliant threads, it has a full 60-degree profile.
It allows precise production of M8 metric threads, as well as M10x1.25, M12x1.25, M14x1.25 fine threads, and can be used as an external left-hand thread after using a suitable cutter. It works well in machining structural steel, aluminum, cast iron and cast steel. MTA Horn grade ensures cutting stability and long blade life.
Key advantages of the 16 IR 1.25 mm ISO MTA insert
- Full 60-degree thread profile guarantees superior quality and precision
- Universal application for metric and fine threads with a pitch of 1.25 mm
- Wide diameter range from M8 to M14x1.25 with one insert
- Interchangeable use as inner right and outer left insert
- MTA grade Horn provides durability and stability for precision internal threading
The insert is chosen by professionals for precision internal threading on medium diameter lathe. It will perform well in the production of machine parts, precision mechanics, equipment repair and manufacturing of threaded parts. Ideal for mechanical workshops, mass production and industrial technical services. Bet on quality confirmed by specialists in the machining industry. Order the insert Horn, which will improve internal threading with a pitch of 1.25 mm.
Cutting parameters for internal insert right 16 IR pitch 1,25 mm
| ISO symbol | Material | Cutting speed Vc [m/min] |
|---|---|---|
| P | Steel | 50-180 |
| M | Stainless steel | 50-90 |
| K | Cast iron | 65-120 |
| N | Aluminum and non-ferrous materials | 90-180 |
Number of recommended passes depending on thread pitch
| Pitch mm | 1,25 |
|---|---|
| Number of passes | 6-10 |
Frequently asked questions
1. What threads is the 16 IR 1.25 ISO MTA insert suitable for?
The insert is designed for metric and fine internal threads with a pitch of 1.25 mm. It has a full profile with a 60-degree apex angle in accordance with ISO 68-1. You can use it to make M8 metric threads and M10x1.25, M12x1.25, M14x1.25 fine threads, and it works well in all applications requiring a pitch of 1.25 mm.
2. Can the insert be used as an external?
Yes, the 16 IR 1.25 ISO MTA insert can be used interchangeably. With the selection of a suitable lathe cutter, it works as an external left-hand insert. It requires a suitable toolholder and correct tool setting on the lathe. This makes it a universal solution for internal and external threading.
3. What are the characteristics of the MTA grade?
MTA grade Horn is a carbide optimized for surface quality. It provides cutting stability and excellent repeatability in the internal threading process. It works well in a wide range of construction materials. Ideal for series production requiring high-quality threads with a pitch of 1.25 mm.
4. What is the height of the turned thread outline
H1 - Thread outline height given in [mm] || P - thread pitch given in [mm]
H1 [mm]=0.54127*P
For this pitch is: H1=0.54*1.25 mm=0.67 mm
Product accessories
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
Viewed products
