Oblique Chipways Chisel Drill Bit For Small Hole Drilling Operation Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered cross ... Leggi di più
10 5/8"(270mm) Deris 6 blades PDC drill bit/PDC bit with steel body for well Diamond PDC Bit for Well: 1) Bit profile is optimized and is suitable for drilling soft to medium formations. 2) Cutting structure is ... Leggi di più
Diamonds and high-grate carbide of Reamer with Model AQ BQ NQ HQ PQ Description: Reamer feature increased stability and reduced vibrations due to the specially designed spiral pads,which provide increased ... Leggi di più
API Forging PDC Rock Bit For Oil Well Drilling Tool PDC Drill Bits Manufacturers Product Description PDC bit can be widely used in the fields of geological exploration, coal mining, water conservancy and ... Leggi di più
BR2-76mm Drill Bit For Middle Air Pressure Dth Hammer Products Parameters: 1.high and low air pressure down-the-hole drill bits 2.Face type: drop center bit/concave face/convex face/double gauge face/flat face ... Leggi di più
R35 Thread diameter 76mm mining drill bit hard rock drill bits prices threaded driling tools small drill bits R35 Thread 51 diameter mining drill bits/hard rock drill bits prices Advanced type of taper drill ... Leggi di più
High quality Core bit T2 alloy Bits drill bits and T2 drill pipe for soft formations Description: Impregnated diamond bits have the widest range of application. They are the most commonly useful bits from ... Leggi di più
T6 core drill bit diamond and reaming shell for geotechnical Description: T6-101 Impregnated diamond bit Double-tube diamond bit is more popular than single-tube in deep hole and ultra deep hole drilling.In the ... Leggi di più
High quality HQ3 Surface set diamond bit /core drill bit for soft formations Description: SURFACE SET CORING BITS Surface set coring bits are typically used for higher penetration rates than impregnated bits in ... Leggi di più
Wireline drilling NQ HQ PQ Water swivel / Accessorial drilling parts Description: The Water Swivel is connected between pump and the top of the drill rod string by a high pressure hose, allowing water or other ... Leggi di più