Product Description:
In the realm of machining, a Rough Boring Head holds a specialized status. It is especially utilized in boring operations, a process focused on precisely enlarging holes that have been previously drilled or cast.
A Rough Boring Head plays a crucial role in achieving high precision during these operations. Its design and functionality cater specifically to the demands of enlarging holes with utmost accuracy.
Features:
Key Features of a Rough Boring Head:
Purpose: Designed for removing a large amount of material quickly before a finish boring operation.
Construction:
- Usually equipped with multiple cutting inserts or tools to handle heavier cutting loads.
- Adjustable for different diameters.
Mounting: Fits into a machine spindle, often via a modular connection system (like a shank or adapter).
Balance: May be counterbalanced to reduce vibrations at high speeds.
Technical Parameters:
Differences Between Rough and Finish Boring Heads:
Feature
| | Rough Boring Head | Finish Boring Head |
| Purpose | Material removal | High-precision finishing |
| Inserts | Multiple, heavier-duty | Finer, fewer inserts |
| Accuracy | Moderate (±0.1 mm typically) | High (±0.01 mm or better) |
| Speed & Feed Rates | Higher | Lower |
| D processing range PD | | KD · NO. | Blade seat model | D1 | L2 | Locking screw | H | kg weight |
| 25-31 | CMR20 -26KD1 | KD1 | RSC-F2531 | 18 . 7 | 21 . 5 | RMM4X 16 | | |
| 30 -35 | RSC-F3035 | 0 . 06 |
| 32-40 | CMR25 -33KD2 | KD2 | RSC-F3240 | 23 . 5 | 23. 5 | RMM5X 16 | 12 . 5 | |
| 39 -47 | RSC-F3947 | 0 . 1l |
| 41 -51 | CMR32 -42KD3 | KD3 | RSC-F4151 | 30 . 5 | 23. 5 | RMM6X20 | | 0 . 18 |
| 50 - 60 | RSC-F5060 | |
| 50 - 63 | CMR41 -54KD4 | KD4 | RSC-F5063 | 38 . 5 | 28. 5 | RMM8X25 | 20 | 0 . 36 |
| 61 -74 | RSC-F6174 | 0 . 38 |
| 65-82 | CMR53 - 70KD5 | KD5 | RSC-F6582 | 49 . 5 | 33. 5 | RMM10 X30 | 25 . 5 | 0 . 7 |
| 78-95 | RSC-F7895 | 0 . 75 |
| 80 - 102 | CMR68 - 1lokD6 | KD6 | RSC-F80102 | 63 | 45. 5 | RMM10 X35 | 32 . 5 | l . 5 |
| 100 - 122 | RSC-F100122 | |
| 98- 126 | CMR98 - 153KD6 | KD6 | RSC-F98126 | 93 | 45. 5 | RMM12X40 | 46 . 5 | 2 . 25 |
| 125- 153 | RSC-F125153 | 2 .45 |
Applications:
Applications:
Large hole machining, such as engine blocks and valve bodies.
CNC machining centers and boring mills are commonly employed.
They are frequently utilized in pre-finishing stages to minimize tool wear on precision boring tools.
Feel free to contact me if you require diagrams or suggestions for particular brands or machines.
