Jiangsu Profile
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Product List
1696. Carbide Tipped Heavy Duty HDD Blade for HDD Pilot Bit 
[Jun 05, 2026]
[Jun 05, 2026] Detailed Photos HDD Drill Bit & Pilot Quality Control Client Visit Certifications Packaging & Shipping FAQ Q1: What material is the Crown HDD bit blade made of, and how do you ensure its wear resistance? A: ...
1697. Strong Cutting Heavy Duty HDD Blade Bit for Horizontal Directional Drilling [Jun 05, 2026]
[Jun 05, 2026] Detailed Photos HDD Drill Bit & Pilot Quality Control Client Visit Certifications Packaging & Shipping FAQ Q1: What material is the Crown HDD bit blade made of, and how do you ensure its wear resistance? A: ...
1698. J30j-15tjl-A3 Mil-Dtl-83513 Rectangular Plug, Amphenol Electric Electrical Aviation Connectors [Jun 04, 2026]
[Jun 04, 2026] Product Description Dimensions Plug type A B C J30J-9TJ 19.6 14.3 7.6 J30J-15TJ 23.5 18.2 7.6 J30J-21TJ 27.4 22 7.6 J30J-25TJ 29.8 24.5 7.6 J30J-31TJ 33.6 28.3 7.6 J30J-37TJ 37.4 32.2 7.6 J30J-51TJ 36.4 30.86 8.7 ...
Company: Jiangsu Tuohang Microelectronics Technology Co., Ltd
1699. High Penetration Soft Formation Tricone Bit for Construction Drilling with ISO 14001 [Jun 02, 2026]
[Jun 02, 2026] Product Parameters Tricone Bit Slze mm Thread Teeth IADC 98 2-3/8REG Tungsten Carbide Insert Bit 117 127 131 217 417 437 517 537 617 4 737 837 120 2-7/8REG Tungsten Carbide Insert ...
1700. High Efficiency 6 Inch Water Well Tricone Bit for Foundation Drilling [Jun 02, 2026]
[Jun 02, 2026] Product Parameters Tricone Bit Slze mm Thread Teeth IADC 98 2-3/8REG Tungsten Carbide Insert Bit 117 127 131 217 417 437 517 537 617 4 737 837 120 2-7/8REG Tungsten Carbide Insert ...
1701. Smooth Rotation 3-1/2 Reg Rock Roller Bit for Rock Drilling [Jun 02, 2026]
[Jun 02, 2026] Product Parameters Tricone Bit Slze mm Thread Teeth IADC 98 2-3/8REG Tungsten Carbide Insert Bit 117 127 131 217 417 437 517 537 617 4 737 837 120 2-7/8REG Tungsten Carbide Insert ...
1702. Soft Formation IADC 537 Oilfield Tricone Bit for Construction Drilling [May 30, 2026]
[May 30, 2026] Product Parameters Tricone Bit Slze mm Thread Teeth IADC 98 2-3/8REG Tungsten Carbide Insert Bit 117 127 131 217 417 437 517 537 617 4 737 837 120 2-7/8REG Tungsten Carbide Insert ...
1703. Hard Formation IADC 217 Mining Tricone Bit for Blast Hole Drilling [May 30, 2026]
[May 30, 2026] Product Parameters Tricone Bit Slze mm Thread Teeth IADC 98 2-3/8REG Tungsten Carbide Insert Bit 117 127 131 217 417 437 517 537 617 4 737 837 120 2-7/8REG Tungsten Carbide Insert ...
1704. Wear Resistant IADC 127 Water Well Tricone Bit for Foundation Drilling [May 30, 2026]
[May 30, 2026] Product Parameters Tricone Bit Slze mm Thread Teeth IADC 98 2-3/8REG Tungsten Carbide Insert Bit 117 127 131 217 417 437 517 537 617 4 737 837 120 2-7/8REG Tungsten Carbide Insert ...
1705. Impact Resistant IADC 117 Milled Tooth Tricone Bit for Borehole Drilling [May 30, 2026]
[May 30, 2026] Product Parameters Tricone Bit Slze mm Thread Teeth IADC 98 2-3/8REG Tungsten Carbide Insert Bit 117 127 131 217 417 437 517 537 617 4 737 837 120 2-7/8REG Tungsten Carbide Insert ...
1706. Heavy Duty Journal Bearing Steel Tooth Tricone Bit for Geothermal Drilling [May 30, 2026]
[May 30, 2026] Product Parameters Tricone Bit Slze mm Thread Teeth IADC 98 2-3/8REG Tungsten Carbide Insert Bit 117 127 131 217 417 437 517 537 617 4 737 837 120 2-7/8REG Tungsten Carbide Insert ...
1707. Sealed Bearing Open Bearing Rotary Tricone Bit for Mining Drilling [May 30, 2026]
[May 30, 2026] Product Parameters Tricone Bit Slze mm Thread Teeth IADC 98 2-3/8REG Tungsten Carbide Insert Bit 117 127 131 217 417 437 517 537 617 4 737 837 120 2-7/8REG Tungsten Carbide Insert ...
1708. Long Sealed Bearing Rock Roller Bit for Rock Drilling with ISO 9001 [May 30, 2026]
[May 30, 2026] Product Parameters Tricone Bit Slze mm Thread Teeth IADC 98 2-3/8REG Tungsten Carbide Insert Bit 117 127 131 217 417 437 517 537 617 4 737 837 120 2-7/8REG Tungsten Carbide Insert ...
1709. Stable Rolling TCI Roller Cone Bit for Gas Drilling with CE Certificate [May 30, 2026]
[May 30, 2026] Product Parameters Tricone Bit Slze mm Thread Teeth IADC 98 2-3/8REG Tungsten Carbide Insert Bit 117 127 131 217 417 437 517 537 617 4 737 837 120 2-7/8REG Tungsten Carbide Insert ...
1710. Fast Drilling Milled Tooth Tricone Drill Bit for Oil Drilling [May 30, 2026]
[May 30, 2026] Product Parameters Tricone Bit Slze mm Thread Teeth IADC 98 2-3/8REG Tungsten Carbide Insert Bit 117 127 131 217 417 437 517 537 617 4 737 837 120 2-7/8REG Tungsten Carbide Insert ...
