Active Member
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[China]
Address: No.11, Road Changchun,Zhengzhou,Henan,China
Contact name:Angels Zhu
Zhengzhou Halnn Superhard Materials Co., Ltd |
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Heavy Interrupted Cutting Indexable Inserts 20CrMnTi Materils Hardened Steel Gear
1. Halnn Tools Finishing Heavy Cutting 20CrMnTi materils Hardened Steel Gear WIth BN - H21 PCBN Indexable Insert
Halnn Tools, as one of the most famous cutting tools company which offer cbn insert solutions for the customers, constantly striving to develop and provice high-quality, high-perfromance tooling producsts that can quickly meet the increasingly diverse demands. With long-term cultivation of accumulated technical strength and the most advanced technology development capability, Halnn first put forward the concept of “Solid cbn insert” in China, and adapt the cutting requirements of “high speed, high precision” in mordern times, Let the world no longer have difficult to machine materials.
2. PCBN Indexable Insert Characteristics
| Insert Grade | Granularity(μm) | Hardness | Blinder | Recommend Cutting condition |
| BN-S20 | 4~6 | 2900-3100 | TIN | Interrupt-Continuous |
| BN-H20 | 2~4 | 3100-3300 | TIC | Semi-Interrupt |
| BN-S200 | 2~4 | 2800-3000 | TIN | Continuous |
| BN-H11 | 2~4 | 2800-3000 | TIN | Continuous |
| BN-H05 | ≤1 | 2700-2800 | TIN | Continuous |
| BN-H10 | ≤1 | 2700-2800 | TIN | Continuous-Semi-interrupt |
| BN-H21 | 1~2 | 2600-2800 | AL,TINC | Semi-interrupt—Heavy Interrupt |
| BN-H05 C25 | ≤1 | 2700-2800 | TIN | Continuous |
| BN-H10 C25 | ≤1 | 2700-2800 | TIN | Continuous~Semi-Interrupt |
| BN-H21 C25 | 1~2 | 2600-2800 | AL,TINC | Semi-Interrupt~Heavy Interrupt |
3.Detailed Data of PCBN Indexable Insert
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| Type | Dimension | Grades | ||||||
| L(mm) | φI.C(mm) | S(mm) | φd(mm) | r(mm) | BN-H10 | BN-H21 | BN-K10 | |
| CCGW060202-2S | 6.4 | 6.35 | 2.38 | 2.8 | 0.2 | ● | ● | ● |
| CCGW060204-2S | 6.4 | 6.35 | 2.38 | 2.8 | 0.4 | ● | ● | ● |
| CCGW060208-2S | 6.4 | 6.35 | 2.38 | 2.8 | 0.8 | ● | ● | ● |
| CCGW09T302-2S | 9.7 | 9.525 | 3.97 | 4.4 | 0.2 | ● | ● | ● |
| CCGW09T304-2S | 9.7 | 9.525 | 3.97 | 4.4 | 0.4 | ● | ● | ● |
| CCGW09T308-2S | 9.7 | 9.525 | 3.97 | 4.4 | 0.8 | ● | ● | ● |
| CCGW120404-2S | 12.9 | 12.7 | 4.76 | 5.5 | 0.4 | ◎ | ◎ | ◎ |
| CCGW120408-2S | 12.9 | 12.7 | 4.76 | 5.5 | 0.8 | ◎ | ◎ | ◎ |
| CCGW120412-2S | 12.9 | 12.7 | 4.76 | 5.5 | 1.2 | ◎ | ◎ | ◎ |
4.Pictures of Halnn Tools PCBN Indexable Insert
5.Application Case
| Finishing Heavy Interrupted Cutting 20CrMnTi materils Hardened Steel Gear WIth PCBN Indexable Insert | |||
 | Machining Condition: | Finishing Heavy Interrupted Cutting | |
| Materials | 20CrMnTi Gears, HRC58~62 | ||
| Selected Insert: | BN-H10 CCGW060202-2S | ||
| Cutting Condition | ap=0.25mm,Fr=0.08mm/r,Vc=135m/min,dry cutting | ||
| Cutting Tools Materials | Cutting Speed | Tool Life | Efficiency |
| Halnn BN-H10 | 135m/min | 1000 pieces | Improved 22% |
| Other PCBN Insert | 110m/min | 600 pieces | ---- |
6.FAQ
1. Are you a trading company or manufacturer ?
A: We are a manufacturer and wholesaler for diamond & CBN (cubic boron nitride) abrasives and tools.
2. How long is your delivery time?
A: Generally it is 3 -7 days.
2. Do you provide samples ? Is it free or extra ?
A: Normally we do not offer free samples, we could offer the sample for testing, but shipping fee is to be paid by customer as a company policy!
