Ceramic Inserts DNGA
- 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 |
|---|---|---|---|---|---|
| DNGA 150404 | DNGA 431 | 12.70 | 4.76 | 0.4 | 5.16 |
| DNGA 150408 | DNGA 432 | 12.70 | 4.76 | 0.8 | 5.16 |
| DNGA 150412 | DNGA 433 | 12.70 | 4.76 | 1.2 | 5.16 |
| DNGA 150416 | DNGA 434 | 12.70 | 4.76 | 1.6 | 5.16 |
| DNGA 150604 | DNGA 441 | 12.70 | 6.35 | 0.4 | 5.16 |
| DNGA 150608 | DNGA 442 | 12.70 | 6.35 | 0.8 | 5.16 |
| DNGA 150612 | DNGA 443 | 12.70 | 6.35 | 1.2 | 5.16 |
| DNGA 150616 | DNGA 444 | 12.70 | 6.35 | 1.6 | 5.16 |
| DNGA 150704 | DNGA 451 | 12.70 | 7.94 | 0.4 | 5.16 |
| DNGA 150708 | DNGA 452 | 12.70 | 7.94 | 0.8 | 5.16 |
| DNGA 150712 | DNGA 453 | 12.70 | 7.94 | 1.2 | 5.16 |
| DNGA 150716 | DNGA 454 | 12.70 | 7.94 | 1.6 | 5.16 |
| DNGA 190608 | DNGA 542 | 15.87 | 6.35 | 0.8 | 6.35 |
| DNGA 190612 | DNGA 543 | 15.87 | 6.35 | 1.2 | 6.35 |
| DNGA 190616 | DNGA 544 | 15.87 | 6.35 | 1.6 | 6.35 |
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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