Shareate provide customers with mining technical services
We sent technological staff to the local mine regularly in order to investigate data about bit damage degree and fitness to the formation. We are
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CUTTING STRUCTURE |
Spherical on gage, double spherical on inner rows. Designed for high compressive strength, medium hard and abrasive formations, such as limestone, sandstone, interbedded dolomite. Compressive strength: 29,000-38,000 psi/200-262 MPa |
SHIRTTAIL PROTECTION |
Hard welding and wear resistant carbide protection on shirttail lip and lug |
PRODUCT SPECIFICATION |
IADC Code: 635 |
Bearing Type: Roller-Ball-Roller-Thrust Button/Sealed Bearing |
Circulation Type: Jet Air |
Cutting Structure: |
Inner and Nose Rows: Double spherical |
Gage Rows: Spherical |
Auxiliary Carbide: Spherical |
Pin Connection: 6 5/8″ API REG |
Metric Bit Diameter: 349mm |
Product Weight: 270 lbs/123 kg |
OPERATING SUGGESTIONS |
Weight on Bit: 41,250-82,500lb/18.7-37.4T |
Rotational Speed: 60-100 rpm |
Air Back Pressure: 29-58 psi/0.2-0.4 MPa |
We sent technological staff to the local mine regularly in order to investigate data about bit damage degree and fitness to the formation. We are
Since the beginning of summer, high temperature days are frequent. To ensure the delivery time of orders, the factory staff of SHAREATE still stick to
Last weekend, our company held a terrific barbecue in a farm yard for our staff who have been working in SHAREATE TOOLS for over 10
About Us
Contact Us
Phone: +86 0512 62850656
+86 0512 62851667
Fax: +86 0512-62851611
Email: info@shareate.com
Address: No.6 Weixi Road, Suzhou Industrial Park