12 1/4 IADC 127 steel tooth tricone bit / tricone drill bit / milled tooth tricone drill head/rotary rock bit
sku: 32645766966
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$850.00
Shipping from: China
Technical Details
| Advantage: | Most favorable price and best quality |
| Available Size: | 12 1/4 inch |
| Bearing Type: | Sealed and non-sealed bearing |
| Brand Name: | chuanzuan |
| DIY Supplies: | Plumbing |
| Formation: | soft formation |
| is customized: | Yes |
| Material: | High Speed Steel |
| Model: | steel tooth bit |
| Nozzles: | 3 pcs |
| RPMr/min: | 70~40 |
| Thread Connection: | 6 5/8REG |
| Type: | Center Drill Bit |
| Use: | Well Drilling |
| WOBKN/MM: | 0.70~1.20 |
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