Zhengzhou Halnn Superhard Materials Co., Ltd
Zhengzhou Halnn Superhard Materials Co., Ltd
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BN-S20 RCMX1207 high efficiency Processing HSS / High speed steel Rolls CBN Tools
1. Halnn Tools High Speed Machining High Speed Steel Mill Roll with Solid CBN Cutting Inserts
Since high-speed steel appeared in 1903, it has been known for producing metal cutting tools, with the rapid development of science and technology, high-speed steel applications continue to expand.
Since the 1960s, Japan has succeeded in trying out high-speed steel as a mold centering on the automobile and bicycle industries. About 15% of high-speed steel are used for producing molds.
2. CBN insert Conditions
| Machining Materials | Process | Cutting Parameters | Recommend CBN Grade | ||
| Cutting Speed Vc (m/min) | Cutting Depth ap (mm) | Feed Rate Fr(mm/r) | |||
| (Hardness:HRC35-68) High Hardness Cast Iron | Roughing | 35-120 | 1-10 | 0.15-1.0 | BN-K1 |
| Finishing | 60-200 | ≤1 | 0.05-0.35 | BN-K10,BN-H10 | |
3.Pictures of Halnn Tools CBN Inserts
4.Detailed Data of RCMX CBN inserts
| | |||||||||||
| Type | Dimension | Standard Chamfer | Grades | ||||||||
| L(mm) | φI.C(mm) | S(mm) | r(mm) | BN-K1 | BN-S20 | BN-S200 | BN-S300 | BN-S10 | |||
| RCMX120700Y | 12.7 | 7.94 | S01020 S02020 S03020 S05020 S10020 S20020 | ● | ● | ◎ | ● | ● | |||
5.Application Case of High Speed Machining High Speed Steel Mill Roll with Solid CBN Cutting Inserts
6.Our service
Pre-Sales Service
l) Prompt reply and 24 hours online,professional team to provide best price and quality product.
l) Same testing support
l ) Every batch of products will be tested to ensure its quality.
After-sales Service
l) The real-time logistics information monitoring
l ) Any questions about the product can be consulted at any time.
l) Product with any problem can return.