Full Name: CBN Boring Inserts, CBN Grooving Inserts, Boring hardened steel inserts, hardened steel Boring tools, hardened steel turning tools
Machining Materials: Hardened Steel, High Hardness Steel, Bearing steel, Die steel
Using Inserts type: MGGN, MRGN, TGR/L, HG, HTW
Processing Way: Grooving, Boring
Advantages of Halnn CBN Grooving/Boring Tools
1. Support various non-standard customized.
2. Standard products are delivered quickly.
3. High processing efficiency.
4. Excellent abrasion resistance
Standard CBN Grooving / Boring Tools
| Drawing | Order Code | Cutting Edges | Dimension(mm) | Picture | |
| W | R | ||||
| 
 | MRGN200-R1.0 | 1, 2 | 2 | 1.0 | 
 | 
| MRGN300-R1.5 | 1, 2 | 3 | 1.5 | ||
| MRGN400-R2.0 | 1, 2 | 4 | 2.0 | ||
| MRGN500-R2.5 | 1, 2 | 5 | 2.5 | ||
| MRGN600-R3.0 | 1, 2 | 6 | 3.0 | ||
| 
 | MGGN200-02 | 1, 2 | 2 | 0.2 | 
 | 
| MGGN250-02 | 1, 2 | 2 | 0.2 | ||
| MGGN300-02, 04, 08 | 1, 2 | 3 | 02, 04, 08 | ||
| MGGN400-02, 04, 08 | 1, 2 | 3 | 02, 04, 08 | ||
| MGGN500-02, 04, 08 | 1, 2 | 3 | 02, 04, 08 | ||
| MGGN600-02, 04, 08 | 1, 2 | 4 | 02, 04, 08 | ||
| Drawing | Order Code | 
 Cutting Edge | Dimension(mm) | Picture | ||||
| ΦI.C | S1 | W | La | r | ||||
| 
 | TGR/L-1.25 | 1, 2, 3 | 12.7 | 4.76 | 1.25 | 2.5 | 0.2 | 
 | 
| TGR/L-1.50 | 1, 2, 3 | 1.50 | 3.9 | |||||
| TGR/L-2.00 | 1, 2, 3 | 2.00 | 3.9 | |||||
| TGR/L-2.50 | 1, 2, 3 | 2.50 | 5.4 | 0.3 | ||||
| TGR/L-3.00 | 1, 2, 3 | 3.00 | 5.4 | |||||
| TGR/L-3.50 | 1, 2, 3 | 3.50 | 5.4 | 0.4 | ||||
| TGR/L-4.00 | 1, 2, 3 | 4.00 | 5.4 | |||||
Non-standard CBN Grooving / Boring Tools
Customers provide drawing requirements, Halnn will provide customized services
| Order Code | Dimension(mm) | Drawing | |||
| L | W | H | R | ||
| HG01-1.0 | 70 | 1.0 | 12 | 0.1, 0.2, 0.3 | 
 | 
| HG01-1.5 | 70 | 1.5 | 15 | 0.1, 0.2, 0.3 | |
| HG01-2.0 | 70 | 2.0 | 18 | 0.1, 0.2, 0.3 | |
| HG01-2.5 | 70 | 2.5 | 20 | 0.1, 0.2, 0.3 | |
| Order Code | Dimension(mm) | Drawing | |||||
| L | B | W | a1 | a2 | H | ||
| HG02-4.0 | 70 | 1.575 | 4 | 7°30′ | 15°±5′ | 12, 15, 18, 20 | 
 | 
| HG02-5.0 | 70 | 2.058 | 5 | 7°30′ | 15°±5′ | 12, 15, 18, 20 | |
CBN Grooving / Boring Tools
| Drawing | Order Code | Dimension(mm) | ||||
| W | H | L | E | R | ||
| 
 | HTW10-30°-R/L | 10 | 10 | 80 | 0 | 0.2-0.5 | 
| HTW13-30°-R/L | 13 | 13 | 100 | 4 | ||
| HTW16-30°-R/L | 16 | 16 | 120 | |||
High Precision Internal Cutter (Special for small hole)
| 
 Order Code | Dimension(mm) | Drawing | ||||
| φD | h | H | L | E | ||
| HBφ4-N | 4 | 3 | 3.5 | 16 | 2 | 
 | 
| HBφ5-N | 5 | 3.5 | 4 | 20 | 2.5 | |
| HBφ6-N | 6 | 4 | 5 | 25 | 3 | |
| HBφ8-N | 8 | 6 | 7 | 35 | 4 | |
| HBφ10-N | 10 | 7 | 9 | 50 | 5 | |
Note: Customers provide drawing requirements,  Halnn will provide customized services.
  
 
WhatsApp:8613271562251
Email:service@halnn-group.com
Address:R & D 5B, National University Science and Technology Park, National University, Changchun Road, Zhengzhou High-tech Zone