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| CUTTING STRUCTURE |
| Conical on gage and inner rows. Designed for high compressive strength, hard and abrasive formations, such as granite, limestone, sandstone, dolomite. Compressive strength: 40,000-48,000 psi/275-331 MPa |
| SHIRTTAIL PROTECTION |
| Hard metal and wear resistant carbide on shirttail lip and lug. |
| PRODUCT SPECIFICATION |
| IADC Code: 725 |
| Bearing Type: Roller-Ball-Roller-Thrust Button/Sealed Bearing |
| Circulation Type: Jet Air |
| Cutting Structure: |
| Inner and Nose Rows: Conical |
| Gage Rows: Conical |
| Gage Bevel Protection: Ovoid |
| Pin Connection: 6 5/8″API REG |
| Metric Bit Diameter: 251 mm |
| Product Weight: 143 lbs/65 kg |
| OPERATING SUGGESTIONS |
| Weight on Bit: 20.0T / 44,093 lbs MAX |
| Rotational Speed: 60-90 rpm |
| Air Back Pressure: 29-58 psi/0.2-0.4 MPa |
On March 26, the Ministry of Foreign Affairs organized the "Diplomatic Envoys in China Visit Jiangsu" event. The delegation was led by Wu Hongbo, who is
On July 23rd, Shareate held the 2023-2025 strategy seminar in Guiyang, China. During this trip, Shareate completed acquisition of Hoph Strove Rock Tools. Hoph Strove Rock
The Shareate team enjoyed attending the 2022 NASTT No-Dig Show at Minneapolis Convention Center. Thanks to everyone that stopped by our booth! It was a
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Phone: +86 0512 62850656
+86 0512 62851667
Fax: +86 0512-62851611
Email: info@shareate.com
Address: No.6 Weixi Road, Suzhou Industrial Park
