No.26 LingShan Middle Road, No.23-2 Block Tools Industrial Base, Xixiashu Town,
Changzhou City, Jiangsu Province, China
| Application | Internal External Turning boring tool |
| Product Name | Carbide boring tool |
| Processing | Stainless steel, alloy steel, bearing steel, carbon steel |
| Diameter | 3mm-8mm |
| Application | Stainless steel, alloy steel, bearing steel, carbon steel |
| Coating | Nano coating |
| Hardness | HRC45-65 |
| Materal | Carbide |
| Package | 1pc/box |
| D | Specifications | L | L1 | α | pitch (mm) | Tooth spacing/inch | F | Minimum aperture |
| 3.0 | MIR3L15 A55 | 50 | 15 | 55 | 0.5-1.0 | 48-24 | 14 | 3.2 |
| 4.0 | MIR 4L15A55 | 50 | 15 | 55 | 0.5-1.1 | 48-24 | 1.8 | 4.1 |
| 5.0 | MIR5L15A55 | 50 | 15 | 55 | 0.5-125 | 48-20 | 2.3 | 5.1 |
| 5.0 | MIR5L22A55 | 50 | 22 | 55 | 1.5-1.25 | 48-20 | 2.3 | 5.1 |
| 6.0 | MIR6L15 A55 | 50 | 15 | 55 | 0.5-1.5 | 48-16 | 2.6 | 6.0 |
| 6.0 | MIR6L22 A55 | 50 | 22 | 55 | 0.5-1.6 | 48-16 | 2.6 | 6.0 |
| D | Specifications | L | L1 | α | pitch (mm) | Tooth spacing/inch | F | Minimum aperture |
| 3.0 | MIR 2 L8 A60 | 50 | 8 | 60 | 0.45-0.7 | 56-32 | 1.0 | 2.1 |
| 3.0 | MIR 3L15A60 | 50 | 15 | 60 | 0.7-1.0 | 32-24 | 1 | 3.2 |
| 4.0 | MIR 4L22 A60 | 50 | 22 | 60 | 0.8-1.0 | 32-24 | 1.8 | 4.1 |
| 5.0 | MIR 5L15 A60 | 50 | 15 | 60 | 1.0-1.25 | 24-20 | 2.3 | 5.1 |
| 5.0 | MIR 5L22A60 | 50 | 22 | 60 | 1.0-1.25 | 24-20 | 2.3 | 5.1 |
| 6.0 | MIR 6L15 A60 | 50 | 15 | 60 | 1.0-1.5 | 24-16 | 2.6 | 6.0 |
| 6.0 | MIR 6L22 A60 | 50 | 22 | 60 | 1.0-1.5 | 24-16 | 2.6 | 6.0 |
| 8.0 | MIR 8L22 A60 | 64 | 22 | 60 | 1.0-2.0 | 24-13 | 3.6 | 8.0 |
