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Description
Technical data of insert for metric external threads 16 ER 1,5 mm
| Technical data | |
|---|---|
| Side length L | 16 mm |
| Thread profile | 60 degrees |
| Insert type | Metric External Right / Internal Left Thread |
| Thread pitch range P | 1.5 mm |
| Application examples | M10; M14x1,5; M16x1,5; M18x1,5; M20x1,5; M40x1,5 |
| Thread profile | solid ISO |
| Carbide grade MTA | Suitable for carbon steel, alloy steel, cast iron, stainless steel, cast steel, cast iron and non-ferrous metals |
External insert for M10 threads pitch 1.5 mm MTA
The 16 ER 1.5 ISO MTA thread insert is a full metric profile tool made of MTA grade carbide for turning threads with a pitch of 1.5 mm. The insert for metric right-hand external threads with a complete outline in accordance with the ISO standard performs the standard M10 thread and metric fine threads M12x1.5, M14x1.5, M16x1.5, M18x1.5 and all others with an identical pitch. The tool cuts a complete 60-degree thread profile including coil tips and outside diameter alignment in one operation without requiring additional finishing passes. The MTA grade carbide has good wear resistance and dimensional stability of the cutting edge when machining steel materials on a lathe in high-volume production conditions.
Key advantages of the 16 ER 1.5 mm ISO MTA insert
- Complete ISO profile for 1.5 mm pitch - produces finished M10, M12x1.5, M14x1.5, M16x1.5, M18x1.5 threads with shaped vertices eliminating additional deburring operations
- Cutting along with diameter alignment - dedicated insert cuts the sides of the thread 60 degrees, forms the coil tips and aligns the nominal diameter at the same time
- MTA carbide grade with good toughness - tool material for cutting process stability and durability in threading structural and tool steels
- Versatility of use - installation in external right-hand 16 ER and internal left-hand 16 IR holders when the appropriate type of cutter is used
- ISO standard for interchangeability - full-profile design guarantees compatibility with 6H tolerance class nuts and repeatability in production runs
This tool is used in mechanical production and service workshops making M10 standard and fine threads with this pitch parameter. It works well in machining machine parts, structural components and in batch production where process repeatability is crucial. The MTA carbide provides adequate tool life when threading various grades of steel in shop conditions. It is ideal for manufacturing plants using CNC and conventional lathes where elimination of additional finishing operations and reduction of machining cycle time is important.
Cutting parameters for right-hand external insert 16 ER pitch 1.5 mm Horn
| 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 | 1.5 mm |
|---|---|
| Number of passes | 5-11 |
Frequently asked questions
1. Which toolholders are compatible with the 16 ER 1.5 ISO MTA insert?
This tool fits external right-hand cut ters with a type 16 ER socket of the SER series. In addition, an identical insert can be used in left-hand internal boring tools having a 16 IR socket of the SIR series, so one tool supports threading of both external shafts and internal holes with a pitch of 1.5 mm.
2. What threads is the 1.5 ISO MTA insert dedicated to?
The insert performs the standard M10 thread with a pitch of 1.5 mm, as well as reduced pitch threads such as M12x1.5, M14x1.5, M16x1.5, M18x1.5 and any other metric thread designs that maintain this pitch parameter. A complete profile according to the ISO standard cuts a finished thread with shaped tips and an aligned diameter that meets international standards.
3. How to calculate the depth of cut for a 1.5 mm thread?
H1 - Height of the thread outline given in [mm] || P - pitch of the thread given in [mm]
H1 [mm] = 0.6134 × P
For a thread with a pitch of 1.5 mm: H1 = 0.6134 × 1.5 = 0.92 mm
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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 |
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