Turning / Threading / Milling Inserts
Turning & Threading Inserts
By the rotary motion of the workpiece and reciprocating movement of the cutting tool, threads meeting dimensional requirements are machined.
Specifications
- Machining Hardness:
- HRC23~32
- Machining Range:
- Thread turning
- Equipment:
- CNC Lathe
Threading Inserts
Application
Cemented carbide threading inserts for steel threading turning feature a composite nanostructured coating deposited on a high-wear-resistant substrate. They have controllable coating microstructure, high coating adhesion and excellent wear resistance. When machining materials with high elastic modulus (such as stainless steel, heat-resistant stainless steel and superalloys), it is recommended to appropriately increase the number of passes. The depth of cut per pass should be greater than 0.08 mm to achieve good thread accuracy and longer insert service life.
Product Classification
Industry: General Machinery Industry Thread Profiles:
- 55° General Thread
- 60° General Thread
- ISO Metric Thread
- UN Unified National Thread
- NPT Taper Pipe Thread
- MJ Metric Aerospace Thread
- UNJ UN Aerospace Thread
General Machinery Industry
Industry | Thread Profile | Thread Standard | Pitch Range |
|---|---|---|---|
 | 55° General Thread | Whitworth (Imperial) | 0.50–1.5 mm |
 | 60° General Thread | Unified Standard | 0.50–1.5 mm |
 | ISO Metric Thread | ISO Metric | 0.50–2.0 mm |
 | UN Unified National Thread | UN | 48–8 TPI (0.50–3.0 mm) |
 | NPT Taper Pipe Thread | NPT Pipe | 27–8 TPI |
 | MJ Metric Aerospace Thread | MJ Aerospace | 0.75–2.5 mm |
 | UNJ UN Aerospace Thread | UNJ Aerospace | 44–8 TPI |
Product Parameters
Item | Details |
|---|---|
Product Name | Threading Inserts (Right-hand inserts shown in the figure, left-hand inserts optional) |
Model, Pitch & Dimension(mm) (The illustration shows a right-handed blade)  | 11ER 050ISO / 11EL 050ISO, Pitch:0.50, PDX:0.4 11ER 075ISO / 11EL 075ISO, Pitch:0.75, PDX:0.6 11ER 080ISO / 11EL 080ISO, Pitch:0.80, PDX:0.6 11ER 100ISO / 11EL 100ISO, Pitch:1.00, PDX:0.7 11ER 125ISO / 11EL 125ISO, Pitch:1.25, PDX:0.9 11ER 150ISO / 11EL 150ISO, Pitch:1.50, PDX:1.0 16ER 050ISO / 16EL 050ISO, Pitch:0.50, PDX:0.6 16ER 075ISO / 16EL 075ISO, Pitch:0.75, PDX:0.6 16ER 100ISO / 16EL 100ISO, Pitch:1.00,PDX:0.7 16ER 125ISO / 16EL 125ISO, Pitch:1.25, PDX:0.9 16ER 150ISO / 16EL 150ISO, Pitch:1.50, PDX:1.0 16ER 175ISO / 16EL 175ISO, Pitch:1.75, PDX:1.2 16ER 200ISO / 16EL 200ISO, Pitch:2.00, PDX:1.3 16ER 250ISO / 16EL 250ISO, Pitch:2.50, PDX:1.5 16ER 300ISO / 16EL 300ISO, Pitch:3.00, PDX:1.6 22ER 350ISO / 22EL 350ISO, Pitch:3.50, PDX:2.3 22ER 400ISO / 22EL 400ISO, Pitch:4.00, PDX:2.3 22ER 450ISO / 22EL 450ISO, Pitch:4.50, PDX:2.4 22ER 500ISO / 22EL 500ISO, Pitch:5.00, PDX:2.5 |
Recommended Cutting Speed
Work Material | Brinell Hardness(HB) | AP220E | AP220U | AP020H | AP120S |
|---|---|---|---|---|---|
Unalloyed Steel | 120-170 | 60-200 | 60-200 | - | - |
Low Alloy Steel | 180-350 | 60-160 | 60-160 | - | - |
High Alloy Steel | 200-325 | 50-120 | 50-120 | - | - |
Ferritic Stainless Steel | 200-325 | 60-130 | 60-130 | - | - |
Austenitic Stainless Steel | 180-200 | 40-140 | 40-140 | - | - |
Malleable Cast Iron | 130-230 | 60-150 | 60-150 | - | - |
Grey Cast Iron | 180-260 | 70-130 | 70-130 | - | - |
Ductile Cast Iron | 160-250 | 90-160 | 90-160 | - | - |
Titanium Alloy | 200-375 | - | - | - | 50-70 |
Superalloy | 200-350 | - | - | - | 15-50 |
Hardened Steel | 45-55HRC | - | - | 40-50 | - |
Product Features & Advantages
Adopts unique full-edge homogenization treatment technology. It maintains excellent cutting sharpness while improving the machined surface quality.
- Smooth Physical Coating Technology
- Uniform Edge Treatment Technology
- High Precision Grinding Process
- Fine TiAlN coating layer, smooth surface and outstanding wear resistance
- Superior coating hardness and bonding force, effectively improving oxidation resistance during cutting
- Substrate with ultra-fine cemented carbide grain, better wear resistance
Benchmark Test
Our brand vs Competitor A vs Competitor B
