Ceramic Inserts DNGN
- Maximum Efficiency: Drastically cuts cycle times in HRSA and Hardened Steel (HRC 45–65).
- Cost-Saving Solution: Enables “turn-instead-of-grind” operations with superior surface finishes.
- Extreme Durability: Outstanding thermal shock resistance for continuous and interrupted cutting.
- Wide Application: Ideal for Cast Iron, Inconel, Stellite, and Powded Metallurgy parts.
| ISO | ASA | d | t | r | D |
|---|---|---|---|---|---|
| DNGN 150404 | DNGN 431 | 12.70 | 4.76 | 0.4 | – |
| DNGN 150408 | DNGN 432 | 12.70 | 4.76 | 0.8 | – |
| DNGN 150412 | DNGN 433 | 12.70 | 4.76 | 1.2 | – |
| DNGN 150416 | DNGN 434 | 12.70 | 4.76 | 1.6 | – |
| DNGN 150604 | DNGN 441 | 12.70 | 6.35 | 0.4 | – |
| DNGN 150608 | DNGN 442 | 12.70 | 6.35 | 0.8 | – |
| DNGN 150612 | DNGN 443 | 12.70 | 6.35 | 1.2 | – |
| DNGN 150616 | DNGN 444 | 12.70 | 6.35 | 1.6 | – |
| DNGN 150704 | DNGN 451 | 12.70 | 7.94 | 0.4 | – |
| DNGN 150708 | DNGN 452 | 12.70 | 7.94 | 0.8 | – |
| DNGN 150712 | DNGN 453 | 12.70 | 7.94 | 1.2 | – |
| DNGN 150716 | DNGN 454 | 12.70 | 7.94 | 1.6 | – |
Key Features
- ISO standard insert shape and dimensions
- Grade options for finishing, semi-finishing and roughing
- Suitable for high-speed turning and precision machining
- Stable tool life and surface finish
- Custom insert options available according to drawing or sample
Applications
This insert can be used for turning, finishing and semi-finishing applications depending on the selected grade, edge preparation and cutting parameters.
Recommended Workpiece Materials
Choose the material list according to product type:
- CBN inserts: hardened steel, cast iron, high-speed steel, powder metallurgy, hard ferrous materials
- Ceramic inserts: cast iron, hardened steel, heat-resistant alloys
- PCD inserts: aluminum, copper, graphite, composites, non-ferrous materials
FAQ
What is this insert used for?
This insert is used for turning, finishing or semi-finishing operations depending on the workpiece material and cutting condition.
Can Huamin Tools provide custom sizes?
Yes. Huamin Tools can provide standard ISO inserts and custom inserts according to drawings, samples or machining requirements.
How do I choose the right grade?
The grade should be selected according to material, hardness, cutting speed, machining allowance and whether the cutting condition is continuous or interrupted.
How can I get a quotation?
Send the insert type, ISO code, workpiece material, machining condition and expected quantity through the contact page.
Related Products and Applications
- CBN Inserts: https://hmcbn.com/cbn-inserts/
- Ceramic Inserts: https://hmcbn.com/products/ceramic-inserts/
- PCD Inserts: https://hmcbn.com/products/pcd-inserts/
- Cutting Inserts and Turning Tools: https://hmcbn.com/products/
- Request a Quote: https://hmcbn.com/contact/
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