Machine type: Drilling Equipment
Use: Well Drilling
Processing Type: Forging
Certification: API
Type: Drill Bit
Material: High Manganese Steed
Certificate: ISO9001: 2000
Place of Origin: China
Model Number: IADC 111
Packaging Details: Plywood boxes
Delivery Time: 3months

Detailed Product Description:
Milled tooth, non-sealed roller bearings. Jet circulation rock bits. Designed and manufactured for application with high pressure jet circulation. With reasonable and reliable structure adapted to soft formations drilling.