Blade Type Diamond Dresser
Diamond Type – MCD and CVD
Cross-section – Square or Rhobohyderal
No. of Needles:-1- 5
Cutting Width- 0.8-1.1(support non-standard)
Grinding wheels:dressing of all alumina, special fused alumina and sintered alumina grinding wheels
Blade Type Dressers
Blade Type Dressers(CVD and MCD) designed to dressing the surface of grinding wheels, ensuring that the wheel is sharp and free from built-up material. After dressing, the grinding wheel maintains its cutting efficiency, improves the quality of the ground surface, and extends the life of the wheel.
The multi-point diamond Blade Dresser is mainly used for dressing and forming grinding wheels, and is suitable for semi-finishing and finishing dressing of grinding wheels on CNC grinding machines, ordinary cylindrical grinding machines, centerless grinding machines and surface grinding machines.
Which kind of grinding wheel can be dressed with blade type diamond dresser?
Blade type diamond dresser can dress OD grinding wheel and centerless grinding wheel, ideal for dressing of all alumina, special fused alumina and sintered alumina grinding wheels.
Unlike single-point dressers are largely unaffected by the grinding wheel size, blade type diamond dressers must be selected based on the grinding wheel size and dressing conditions.
Applciation industry:
-Tool manufacturing,
-Metalworking and precision engineering
Advantages for diamond Blade Dresser.
1. Efficient trimming and shaping. It can quickly remove blockings, restore the sharpness and cutting force of the grinding wheel, and restore the geometry of the grinding wheel to ensure grinding accuracy.
2. High quality and high precision. The surface of the dressing grinding wheel has both sharp cutting edges and sufficient clearance to accommodate chips and coolant, which can achieve better surface quality, lower grinding force and grinding temperature.
3. Improve the stability and consistency of the grinding process. Due to multi-point contact, the dressing process is smoother and the impact on the grinding wheel is smaller.
4. The uniformity of the grinding wheel surface after dressing is high, which ensures that the dimensional tolerance, surface roughness and processing efficiency of subsequent grinding work remain stable for a long time, making it particularly suitable for mass production.
MCD blade type diamond dresser
| Number of Needles | Effective Cutting Width T | Width at Tip B | Grinding Wheel Grit Size (mesh) |
|
1
|
0.8 | 4.0 | 80–120 |
| 1.1 | 4.0 | 60 | |
| 1.5 | 4.0 | 46 | |
|
2
|
0.8 | 6.0 | 80–120 |
| 1.1 | 6.0 | 60 | |
| 1.5 | 6.0 | 46 | |
|
3
|
0.8 | 8.0 | 80–120 |
| 1.1 | 8.0 | 60 | |
| 1.5 | 8.0 | 46 | |
| 4 | 0.8 | 10.0 | 80–120 |
| 1.1 | 10.0 | 60 | |
| 1.5 | 10.0 | 46 | |
|
5
|
0.8 | 10.0 | 80–120 |
| 1.1 | 10.0 | 60 | |
| 1.5 | 10.0 | 46 |
CVD NEEDLE BLADE Dresser
| Number of Needles | Grinding Wheel Grit Size (mesh) | Effective Cutting Width T | Width at Tip B |
| 1 | 150–240 | 0.4 | 3.0 |
| 1 | 80–120 | 0.6 | 3.0 |
| 1 | 60 | 0.8 | 3.0 |
| 1 | 46 | 1.2 | 4.0 |
| 2 | 150–240 | 0.4 | 4.0 |
| 2 | 80–120 | 0.6 | 4.0 |
| 2 | 60 | 0.8 | 5.0 |
| 2 | 46 | 1.2 | 6.0 |
| 3 | 150–240 | 0.4 | 5.0 |
| 3 | 80–120 | 0.6 | 6.0 |
| 3 | 60 | 0.8 | 7.0 |
| 3 | 46 | 1.2 | 8.0 |
| 4 | 150–240 | 0.4 | 6.0 |
| 4 | 80–120 | 0.6 | 8.0 |
| 4 | 60 | 0.8 | 9.0 |
| 4 | 46 | 1.2 | 10.0 |
| 5 | 150–240 | 0.4 | 7.0 |
| 5 | 80–120 | 0.6 | 10.0 |
| 5 | 60 | 0.8 | 10.0 |
| 5 | 46 | 1.2 | 10.0 |
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