Zhengzhou Halnn Superhard Materials Co., Ltd
Zhengzhou Halnn Superhard Materials Co., Ltd
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Full Side Segment Cutter PCBN Tip Cnc Turning Tool Indexable Inserts With Entire Edge
1. PCBN Grade that can be made with full side
| ISO Grade | Insert Grade | Suited Materials | Machining Type | Typical Application |
| H | BN-H05 | Hardened Steel | Finishing | Gears,Gear Shaft, Bearings |
| BN-H10 | Hardened Steel, High strength cast iron | Finishing | Bearings, Gears, Gear Shaft, High hardness component | |
| BN-H21 | Hardened Steel | Finishing | Bearings, Gears, Gear Shaft,Mold,ect. | |
| K | BN-K10 | Gray Cast Iron, Powder Metallurgical | Finishing | Valve seat ring; Engine cylinder bore; Powder Metallurgy parts |
2. Features and Benefits of PCBN:
a. Excellent surface finish
b. High speed turning, high performance
c. More flexibility in machining
d. Less investment in machines
e. Dry Cutting, No required coolant
3. Cutting Condition and Cutting Parameters of PCBN Inserts for reference
CBN Cutting Condition
| CBN Content | Halnn CBN | Cutting Depth | Condition |
| High Content | BN-K10 | ≤0.5mm | Continuous |
| Low Content | BN-H05/ BN-H05 C25 | ≤0.2mm | Continuous |
| BN-H10/ BN-H10 C25 | ≤0.5mm | Continuous~ Semi- Interrupt | |
| BN-H21/ BN-H21 C25 | ≤0.5mm | Semi-Interrupt ~ Heavy Interrupt |
4. Common PCBN Inserts with full side Models
| CCGW/CCMW PCBN Inserts
| |||||
| Model | Dimension | Relief angle | |||
| I.C | S | d | r | ||
| CCGW060201HS | 6.35 | 2.38 | 2.8 | 0.1 | 0° |
| CCGW060202HS | 6.35 | 2.38 | 2.8 | 0.2 | |
| CCGW060204HS | 6.35 | 2.38 | 2.8 | 0.4 | |
| CCGW09T302HS | 9.525 | 3.97 | 4.4 | 0.2 | |
| CCGW09T304HS | 9.525 | 3.97 | 4.4 | 0.4 | |
| CCGW09T308HS | 9.525 | 3.97 | 4.4 | 0.8 | |
| TPGN PCBN Inserts
| ||||
| Model | Dimension | Relief angle | ||
| I.C | S | r | ||
| TPGN090202HS | 5.56 | 2.38 | 0.2 | 0° |
| TPGN090204HS | 5.56 | 2.38 | 0.4 | |
| TPGN110302HS | 6.35 | 3.18 | 0.2 | |
| TPGN110304HS | 6.35 | 3.18 | 0.4 | |
| TPGN110308HS | 6.35 | 3.18 | 0.8 | |
| TPGN160302HS | 9.525 | 3.18 | 0.2 | |
| TPGN160304HS | 9.525 | 3.18 | 0.4 | |
| TPGN160308HS | 5.56 | 2.38 | 0.2 | |
| TPGN160312HS | 5.56 | 2.38 | 0.4 | |
5. Application of PCBN Tip PCBN Inserts
(1) Hardened Steel, such as bearing, gears, wind power bearings, hss rolls,ect
(2) Cast Iron, such as brake disc, brake drum, chilled cast iron rolls, ect.
