MTR Internal Boring Cutter
Technical Parameters
| Product Type | Min. Dia(mm)ΦA | ΦD | r | L1 | L2 | F | S |
| MTR1.0R0.05L4 | 1.0 | 4 | 0.05 | 40 | 4 | 0.9 | 0.10 |
| MTR1.0R0.1L4 | 1.0 | 4 | 0.10 | 40 | 4 | 0.9 | 0.10 |
| MTR1.0R0.05L6 | 1.0 | 4 | 0.05 | 45 | 6 | 0.9 | 0.10 |
| MTR1.0R0.1L6 | 1.0 | 4 | 0.10 | 45 | 6 | 0.9 | 0.10 |
| MTR1.5R0.05L5 | 1.5 | 4 | 0.05 | 40 | 5 | 1.4 | 0.15 |
| MTR1.5R0.1L5 | 1.5 | 4 | 0.10 | 40 | 5 | 1.4 | 0.15 |
| MTR1.5R0.05L8 | 1.5 | 4 | 0.05 | 40 | 8 | 1.4 | 0.15 |
| MTR1.5R0.1L8 | 1.5 | 4 | 0.10 | 40 | 8 | 1.4 | 0.15 |
| MTR2R0.05L6 | 2.1 | 4 | 0.05 | 40 | 6 | 1.85 | 0.20 |
| MTR2R0.1L6 | 2.1 | 4 | 0.10 | 40 | 6 | 1.85 | 0.20 |
| MTR2R0.05L10 | 2.1 | 4 | 0.05 | 40 | 10 | 1.85 | 0.20 |
| MTR2R0.1L10 | 2.1 | 4 | 0.10 | 40 | 10 | 1.85 | 0.20 |
| MTR2.5R0.05L8 | 2.6 | 4 | 0.05 | 40 | 8 | 2.35 | 0.25 |
| MTR2.5R0.1L8 | 2.6 | 4 | 0.10 | 40 | 8 | 2.35 | 0.25 |
| MTR2.5R0.15L8 | 2.6 | 4 | 0.15 | 40 | 8 | 2.35 | 0.25 |
| MTR2.5R0.05L12 | 2.6 | 4 | 0.05 | 40 | 12 | 2.35 | 0.25 |
| MTR2.5R0.1L12 | 2.6 | 4 | 0.10 | 40 | 12 | 2.35 | 0.25 |
| MTR2.5R0.15L12 | 2.6 | 4 | 0.15 | 40 | 12 | 2.35 | 0.25 |
| MTR2.5R0.05L15 | 2.6 | 4 | 0.05 | 45 | 15 | 2.35 | 0.25 |
| MTR2.5R0.1L15 | 2.6 | 4 | 0.10 | 45 | 15 | 2.35 | 0.25 |
| MTR2.5R0.15L15 | 2.6 | 4 | 0.15 | 45 | 15 | 2.35 | 0.25 |
| MTR3R0.05L10 | 3.1 | 4 | 0.05 | 40 | 10 | 2.8 | 0.30 |
| MTR3R0.1L10 | 3.1 | 4 | 0.10 | 40 | 10 | 2.8 | 0.30 |
| MTR3R0.15L10 | 3.1 | 4 | 0.15 | 40 | 10 | 2.8 | 0.30 |
| MTR3R0.05L15 | 3.1 | 4 | 0.05 | 45 | 15 | 2.8 | 0.30 |
| MTR3R0.1L15 | 3.1 | 4 | 0.10 | 45 | 15 | 2.8 | 0.30 |
| MTR3R0.15L15 | 3.1 | 4 | 0.15 | 45 | 15 | 2.8 | 0.30 |
| MTR3R0.2L20 | 3.1 | 4 | 0.20 | 50 | 20 | 2.8 | 0.30 |
| MTR3.5R0.15L15 | 3.6 | 4 | 0.15 | 45 | 15 | 3.3 | 0.35 |
| MTR3.5R0.15L20 | 3.6 | 4 | 0.15 | 50 | 20 | 3.3 | 0.35 |
| MTR4R0.05L12 | 4.1 | 4 | 0.05 | 45 | 12 | 3.8 | 0.40 |
| MTR4R0.1L12 | 4.1 | 4 | 0.10 | 45 | 12 | 3.8 | 0.40 |
| MTR4R0.2L12 | 4.1 | 4 | 0.20 | 45 | 12 | 3.8 | 0.40 |
| MTR4R0.05L16 | 4.1 | 4 | 0.05 | 45 | 16 | 3.8 | 0.40 |
| MTR4R0.1L16 | 4.1 | 4 | 0.10 | 45 | 16 | 3.8 | 0.40 |
| MTR4R0.2L16 | 4.1 | 4 | 0.20 | 45 | 16 | 3.8 | 0.40 |
| MTR4R0.05L20 | 4.1 | 4 | 0.05 | 50 | 20 | 3.8 | 0.40 |
| MTR4R0.1L20 | 4.1 | 4 | 0.10 | 50 | 20 | 3.8 | 0.40 |
| MTR4R0.2L20 | 4.1 | 4 | 0.20 | 50 | 20 | 3.8 | 0.40 |
| MTR4R0.2L25 | 4.1 | 4 | 0.20 | 54 | 25 | 3.8 | 0.40 |
| MTR5R0.05L15 | 5.1 | 5 | 0.05 | 50 | 15 | 4.8 | 0.50 |
| MTR5R0.1L15 | 5.1 | 5 | 0.10 | 50 | 15 | 4.8 | 0.50 |
| MTR5R0.2L15 | 5.1 | 5 | 0.20 | 50 | 15 | 4.8 | 0.50 |
| MTR5R0.05L20 | 5.1 | 5 | 0.05 | 54 | 20 | 4.8 | 0.50 |
| MTR5R0.1L20 | 5.1 | 5 | 0.10 | 54 | 20 | 4.8 | 0.50 |
| MTR5R0.2L20 | 5.1 | 5 | 0.20 | 54 | 20 | 4.8 | 0.50 |
| MTR5R0.05L25 | 5.1 | 5 | 0.05 | 60 | 25 | 4.8 | 0.50 |
| MTR5R0.1L25 | 5.1 | 5 | 0.10 | 60 | 25 | 4.8 | 0.50 |
| MTR5R0.2L25 | 5.1 | 5 | 0.20 | 60 | 25 | 4.8 | 0.50 |
| MTR5R0.2L35 | 5.1 | 5 | 0.20 | 70 | 35 | 4.8 | 0.50 |
| MTR6R0.05L15 | 6.1 | 6 | 0.05 | 50 | 15 | 5.8 | 0.60 |
| MTR6R0.1L15 | 6.1 | 6 | 0.10 | 50 | 15 | 5.8 | 0.60 |
| MTR6R0.2L15 | 6.1 | 6 | 0.20 | 50 | 15 | 5.8 | 0.60 |
| MTR6R0.05L22 | 6.1 | 6 | 0.05 | 60 | 22 | 5.8 | 0.60 |
| MTR6R0.1L22 | 6.1 | 6 | 0.10 | 60 | 22 | 5.8 | 0.60 |
| MTR6R0.2L22 | 6.1 | 6 | 0.20 | 60 | 22 | 5.8 | 0.60 |
| MTR6R0.05L30 | 6.1 | 6 | 0.05 | 65 | 30 | 5.8 | 0.60 |
| MTR6R0.1L30 | 6.1 | 6 | 0.10 | 65 | 30 | 5.8 | 0.60 |
| MTR6R0.2L30 | 6.1 | 6 | 0.20 | 65 | 30 | 5.8 | 0.60 |
| MTR6R0.2L35 | 6.1 | 6 | 0.20 | 70 | 35 | 5.8 | 0.60 |
| MTR6R0.2L40 | 6.1 | 6 | 0.20 | 75 | 40 | 5.8 | 0.60 |
| MTR7R0.1L25 | 7.1 | 7 | 0.10 | 65 | 25 | 6.8 | 0.70 |
| MTR7R0.2L25 | 7.1 | 7 | 0.20 | 65 | 25 | 6.8 | 0.70 |
| MTR7R0.1L30 | 7.1 | 7 | 0.10 | 65 | 30 | 6.8 | 0.70 |
| MTR7R0.2L30 | 7.1 | 7 | 0.20 | 65 | 30 | 6.8 | 0.70 |
| MTR7R0.2L35 | 7.1 | 7 | 0.20 | 70 | 35 | 6.8 | 0.70 |
| MTR7R0.2L40 | 7.1 | 7 | 0.20 | 75 | 40 | 6.8 | 0.70 |
| MTR7R0.2L50 | 7.1 | 7 | 0.20 | 85 | 50 | 6.8 | 0.70 |
| MTR8R0.1L30 | 8.1 | 8 | 0.10 | 65 | 30 | 7.8 | 0.85 |
| MTR8R0.2L30 | 8.1 | 8 | 0.20 | 65 | 30 | 7.8 | 0.85 |
| MTR8R0.2L40 | 8.1 | 8 | 0.20 | 75 | 40 | 7.8 | 0.85 |
| MTR8R0.2L50 | 8.1 | 8 | 0.20 | 85 | 50 | 7.8 | 0.85 |
Product Uses
1.The Internal boring tool is engineered with precision-ground cutting edges and through-coolant supply, facilitating smooth chip flow and heat dissipation for extended tool life.
2.The Internal boring tool incorporates a solid carbide anti-vibration shank that effectively suppresses chatter during deep-hole boring, promoting uninterrupted cutting and excellent surface quality.
3.The Internal boring tool features a modular head system that accepts interchangeable cartridges for boring, profiling, threading, and grooving, reducing tool inventory and changeover time on Swiss lathes.