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 | 1 pcs each plastic box, carton box outside |
| Materials | CBN |
| Application | Synchronizer Sleeve |
| Machining Materials | Hardened Steel |
| Machining Type | Grooving |
| Origin Country | China |
| Brand | Halnn |
| Brand Name | Halnn |
| Model Number | Brazed CBN Grooving Tools |
| 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 | 1 pcs each plastic box, carton box outside |
| Materials | CBN | Application | Synchronizer Sleeve |
| Machining Materials | Hardened Steel | Machining Type | Grooving |
| Origin Country | China | Brand | Halnn |
| Brand Name | Halnn | Model Number | Brazed CBN Grooving Tools |
| Certification | ISO9001 | Place of Origin | China |
| High Light | cbn grooving inserts ，cbn grooving tools | ||
CBN Grooving Tools Machining Hardened Steel Sychronizer Sleeve Grooves
1. Halnn CBN Grade BN-H10 and BN-H20 for turning synchronizer sleeve
In the past, the manufacturers usually use ceramic inserts, they are usually chipping in the interrupt turning condition.
Halnn researched 2 cbn grades specific for turning synchronizer sleeve ~ BN-H10 and BN-H20, which help them improve the efficiency and extand the tool life.
| Insert Grade | Suited Materials | Machining Type | Typical Application |
| BN-H20 | Hardened steel, other materials of difficult to machine | Semi-Finishing, Finishing | Hardened Steel Gears, Mold,ect |
| BN-H10 | Hardened Steel, high strength cast iron | Finishing | Bearings, Gears, Gear Shaft, High hardness component |
2. Halnn CBN Grooving Inserts for machining hardened steel sychronizer sleeve grooves
(1) First, it is brazed pcbn grooving tools, which can be made as the customers' requirements, only the customers offer the drawing.
(2) Second and Third, both belong to indexable cbn grooving tools, the second one need special tool holder, but it can machine with only 1 step, no need change the tools in the interrupt turning condition process, the third one is iso cbn insert VNGA1604, which can use iso tool holder, no need special cutters, but may need cutting 2 steps in the process.
So the following 3 types cbn grooving tools are choosed as customers' requirements.
3. Some application Image ~ Turning Hardened steel sychronizer sleeve grooves
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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