5 blades oil well drill head

Brand Name:Hainaisen

Model Number:8-1/2HS6533DA

Place of Origin:China

8-1/2 Inch 5 Blades Steel Body PDC Drilling Bit Oil Well Rock Bit Characteristics: 1. The drill crown has a medium cast surface for hard and abrasive formations. 2. The taper surface is shallow, the drill bit has good orientation, good cleaning effect and ...

Brand Name:ENG

Model Number:252303

Place of Origin:China

... material advances for oil drilling tools in recent years. Fixed-head bits rotate as one piece and contain no separately moving parts. When fixed-head bits use PDC cutters, they are commonly called PDC bits. Since their first production in 1976, the

Place of Origin:HeBei . China

TCI Hard Alloy Drill Bit Roller Cone Drill Bit Used For Hot Oil Drilling In Water Well Mining Introduction This longer period of time has made significant progress in the design and manufacturing of triketone drill bits, integrating advances in material ...

Brand Name:ROSCHEN

Model Number:5 7/8 " 5 Blades

Place of Origin:China

... Speed(r/min) 80~300 Weight on Bit(KN) 10~80 Flow Rate(lps) 20~35 ​ PDC DRILL BITS - STANDARD CONNECTION SIZES BIT SIZE(INCH) API REGULAR PIN(INCH) RECOMMENDED MAKE UP

Brand Name:Tianying

Model Number:PDC

Place of Origin:CHINA

Factory Prices Steel Body Oil Well Sandstone Drilling Diamond Head Pdc Drill Bits Product Description PDC bit is widely used in drilling projects.With selecting the the best body and teeth material,we developped the best working perfermannce PDC bits for ...

Place of Origin:Hebei,China

..., and grouting holes in coal seams, water conservancy and hydropower, dam and tunnel construction. Bit Size 8 1/2'' IADC Code M423 Blade 5 Cutter Size 16mm13mm Cutter Qty 16*30;138 Nozzle Qty 7NZ Gauge Lenghth 65mm Connection 4

Place of Origin:Sichuan，China

Brand Name:XBSY

... No. ZL200730094452.1) optimizes footprint while maintaining 53% hydraulic efficiency. Models 40SB180J-3 and 40SB180J-4 achieve flows of 15-20m³/h at 10m head, powered by 3