Zhengzhou Halnn Superhard Materials Co., Ltd
| Payment Terms | T/T, Western Union, MoneyGram,paypal |
| Supply Ability | 100000 pcs per month |
| Delivery Time | 5~15 working days |
| Packaging Details | 10 pcs in one plastic box, outside carton box |
| Materials | PCBN |
| Application | Bearing Steel 100Cr6/SAE52100 |
| Halnn Grade | BN-H11 |
| MOQ | 10 pcs |
| Orgin Country | China |
| Machining Type | Continuous Turning |
| Brand Name | Halnn |
| Model Number | DNGA1504 |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram,paypal | Supply Ability | 100000 pcs per month |
| Delivery Time | 5~15 working days | Packaging Details | 10 pcs in one plastic box, outside carton box |
| Materials | PCBN | Application | Bearing Steel 100Cr6/SAE52100 |
| Halnn Grade | BN-H11 | MOQ | 10 pcs |
| Orgin Country | China | Machining Type | Continuous Turning |
| Brand Name | Halnn | Model Number | DNGA1504 |
| Certification | ISO9001 | Place of Origin | China |
| High Light | hard turning tools ，hard part turning | ||
DNGA150408 PCBN Tooling Cutting Inserts Hard Turning 100Cr6/SAE 52100 Bearings
1. BN-H11 PCBN Inserts Features
| Insert Grade | Suited Materials | Machining Type | Typical Application |
| BN-H11 | Hardened Steel | Semi-Finishing, Finishing | Bearings, Gears, Gear Shaft, Hardened Mold |
BN-H11 PCBN Insert belong to brazed pcbn inserts, it has multi cutting edges, which will be more economic than other pcbn inserts when semi-finish machining hardened steel.
2.Typical Application ~ BN-H11 PCBN Inserts Machining Bearings
| BN-H11 PCBN Inserts Machining Bearings | |||
| Machining Part:Bearings | Machining Materials:100Cr6(52100) | ||
| Workpiece Hardness:HRC62 | Inserts Grade:BN-H11 DNGA150408 | ||
| Cutting Type:Dry Cutting | Cutting Parameters: ap=0.5mm,Fr=0.12mm/r,Vc=140m/min | ||
| Testing Performance | |||
| Inserts Materials | Linear Speed (m/min) | Lifetime/edge | Surface Roughness |
| Halnn BN-H11 | 140 | 12 | Ra0.8~1.6 |
| Other PCBN inserts | 140 | 10 | Ra0.8 |
3. DNGA PCBN Inserts Specifications
| | |||||||
| Type | Dimension | Standard Chamfer | Grades | ||||
| L(mm) | φI.C(mm) | S(mm) | φd(mm) | r(mm) | BN-H11 | ||
| DNGA150404-4S | 15 | 12.7 | 4.76 | 5.16 | 0.4 | S01015 S01020 S01025 S02020 | ● |
| DNGA150408-4S | 15 | 12.7 | 4.76 | 5.16 | 0.8 | ● | |
| DNGA150412-4S | 15 | 12.7 | 4.76 | 5.16 | 1.2 | ● | |
| DNGA150604-4S | 15 | 12.7 | 6.35 | 5.16 | 0.4 | ● | |
| DNGA150608-4S | 15 | 12.7 | 6.35 | 5.16 | 0.8 | ● | |
| DNGA150612-4S | 15 | 12.7 | 6.35 | 5.16 | 1.2 | ● | |
4. Common Compound PCBN Inserts Models
| | | |
| SNGA-8S | TNGA-6S | VNGA-4S | WNGA-6S |
Company Details
Business Type:
Manufacturer
Year Established:
2002
Total Annual:
50 million-100million
Employee Number:
50~200
Ecer Certification：
Active Member
Zhengzhou Halnn Superhard Materials Co., Ltd is a high-tech enterprise specializing in the production of ultra-hardened tools, and the leader of professional hard material processing tools in China and the first to research new cutting tools specific for gray cast iron, kinds of wear-resistant steel... Zhengzhou Halnn Superhard Materials Co., Ltd is a high-tech enterprise specializing in the production of ultra-hardened tools, and the leader of professional hard material processing tools in China and the first to research new cutting tools specific for gray cast iron, kinds of wear-resistant steel...
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