| Use: | Well Drilling |
|---|---|
| Material: | Cobalt Steel Alloys |
| Type: | Core Drill Bit |
| Brand Name: | Keruite |
| Color: | blue and yellow |
Quick Details
Specifications
According roller bit bearing structure divided into metal and rubber seals bearing, tooth IADC code 437-637 tricone bit palm can assemble various types and diameter of combination drill bit for a variety of drilling rock formations.
1,Standard: API & ISO
2,Datas
Size |
98mm- 660mm |
| Bearing type | Rubber and metal sealed bearing type |
| IADC code | 117, 127,217, 417,437,517,537,617,637 |
| Application | Extremely soft ground to hard formations such as clay, mud stone, chalk, gypsum, rock salt, shale, limestone, sandstone, dolomite, marble and other hard sandwich complex formation |
BIT ADVANTAGE:
Good material ball bearing long time drilling
Hard alloy material teeth Long time drilling
Hard facing protection Long time drilling
API standard REG thred
Long time good drilling and good material ball bearing
3, Bits detail pictures:
4,Packing information:
Fumigation free export wooden box
Cangzhou Creator Drill Equipment Science Technology Co.,Ltd is a manufacture factory for drilling bits (PDC bit, tricone bit ) and drilling subs, API and ISO standard, 50-100 Staff team have been 20 years.

