PDC Multi-stage Tower Drill BitsPDC
With professional and productive factory, HAINAISEN is one of the leading China steel tooth bit manufacturers. Welcome to wholesale steel tooth bit from us, we always have cheap products to offer you.
Method of operation
1 measurements of good size, matching the corresponding joint.
2 well check each bit roller flexibility, loose or not, connection of drilling tools.
3 to the bottom, the rotating disk, to be smooth, then slowly down, all the sand flushing as well.
Gradually add pressure to 4 bit, the intensity should not be too large, otherwise the bit may lead to deformation or wheel fall off slowly.
5 drilling speed must be just perfect, drilling cement fifty to seventy drill more appropriate.
Other supplier products
|
|
PDC Multi-stage Tower Drill BitsPDC |
With professional and productive factory, HAINAISEN is one of the leading China tire body pdc drill bit manufacturers. Welcome to wholesale tire bo... |
|
|
PDC Multi-stage Tower Drill BitsPDC |
With professional and productive factory, HAINAISEN is one of the leading China horizontal sintered drill bits manufacturers. Welcome to wholesale ... |
|
|
PDC Multi-stage Tower Drill BitsPDC |
With professional and productive factory, HAINAISEN is one of the leading China compact diamond blades manufacturers. Welcome to wholesale compact ... |
|
|
chisel bit for drill chisel bit |
With professional and productive factory, HAINAISEN is one of the leading China three blades pdc drill bit manufacturers. Welcome to wholesale thre... |
|
|
chisel bit for drill chisel bit |
With professional and productive factory, HAINAISEN is one of the leading China chisel bit manufacturers. Welcome to wholesale chisel bit from us, ... |
供应产品
Same products
