| Sign In | Join Free | My burrillandco.com |
|
.... 2. The taper surface is shallow, the drill bit has good orientation, good cleaning effect and strong erosiveness. 3. The shoulder of the drill bit is welded by double-row PDC tools, which can work together...
... for strongly directional operations with good directionality. 2. The top of the drill bit is a shallow conical surface, which has good orientation, strong cleaning power and strong aggressiveness. 4 nozzles...
... directional operations with good directionality. 2. The top of the drill bit is a shallow conical surface, which has good orientation, strong cleaning power and strong aggressiveness. 4 nozzles on the drill...
... and strong abrasive formation. 2. The conical surface is shallow, so the bit has good orientation, good cleaning effect and strong aggressivity. 3. The moderate distance between the nose part and the center...
.... 2. The taper surface is shallow, so the drill has good orientation, good cleaning effect and strong aggressiveness. 3. Double-row PDC cutters are embedded in the shoulder of the drill bit, which can work a...
.... 2. The taper surface is shallow, the drill bit has good orientation, good cleaning effect and strong aggressiveness. 3. The PDC tool angle is 18-25°, which enables the drill to have higher cutting performa...
...abrasive formation. 2. The conical surface is shallow, so the bit has good orientation,good cleaning effect and strong aggressivity. 3. The relatively short gauge length can reduce the torque due to the cont...
... and strong abrasive formation. 2. The conical surface is shallow, so the bit has good orientation, good cleaning effect and strong aggressivity. 3. The moderate distance between the nose part and the center...
.... 2. The taper surface is shallow, so the drill has good orientation, good cleaning effect and strong aggressiveness. 3. Double-row PDC cutters are embedded in the shoulder of the drill bit, which can work a...
...taper surface is shallow, the drill bit has good orientation, good cleaning effect and strong aggressiveness. 3. The PDC tool angle is 18-25°, which enables the drill to have higher machinability. 4. There a...
.... 2. The taper surface is shallow, the drill bit has good orientation, good cleaning effect and strong aggressiveness. 3. The PDC tool angle is 18-25°, which enables the drill to have higher cutting performa...
...neutral abrasives. 2. The taper surface is shallow, so the drill has good orientation, strong cleaning power and strong aggressiveness. 3. The PDC tool angle is 18-25°, which enables the drill to have higher...
...neutral abrasives. 2. The taper surface is shallow, so the drill has good orientation, strong cleaning power and strong aggressiveness. 3. The PDC tool angle is 18-25°, which enables the drill to have higher...
...neutral abrasives. 2. The taper surface is shallow, so the drill has good orientation, strong cleaning power and strong aggressiveness. 3. The PDC tool angle is 18-25°, which enables the drill to have higher...
.... 2. The taper surface is shallow, the drill bit has good orientation, good cleaning effect and strong aggressiveness. 3. The PDC tool angle is 18-25°, which enables the drill to have higher cutting performa...
...taper surface is shallow, the drill bit has good orientation, good cleaning effect and strong aggressiveness. 3. The PDC tool angle is 18-25°, which enables the drill to have higher machinability. 4. There a...
..., the drill bit has good orientation, good cleaning effect and strong erosiveness. 3. The angle of the PDC tool is 18-25°, which makes the drill bit have higher cutting performance. 4. Double-......
...taper surface is shallow, the drill bit has good orientation, good cleaning effect and strong aggressiveness. 3. The distance between the nose and the center is moderate, so that the crown of the drill has a...
.... 2. The taper surface is shallow, the drill bit has good orientation, good cleaning effect and strong erosiveness. 3. The shoulder of the drill bit is welded by double-row PDC tools, which can work together...
... for strongly directional operations with good directionality. 2. The top of the drill bit is a shallow conical surface, which has good orientation, strong cleaning power and strong aggressiveness. 4 nozzles...