api roller drill bits

Brand Name:ENG

Model Number:645R

Place of Origin:China

10-5/8" IADC 645 Solid Carbide API Roller Cone Drill Bit For Large Mining CUTTING STRUCTURE Conical on gage, double spherical on inner rows. Designed for high compressive strength, medium hard and ...

Brand Name:ENG

Model Number:12.5 Tricone drill bit

Place of Origin:China

... drill bit utilizes rotational motion and the mechanical friction generated by its teeth to remove the rock surface during drilling. Its purpose is to harness the energy from the rotating drill string and the mud supply, effectively applying this force to

Brand Name:ENG

Model Number:Roller Cutter Tricone Drilling Bit

Place of Origin:China

... drill bits are equipped with sealed bearings, ensuring efficient drilling operations with high strength and durability. Designed to meet industry standards such as API-7-1 and ISO, the Rotary Tricone Drill Bits offer high efficiency and reliability in

Place of Origin:China

Brand Name:Defy

... High-precision metal seal. 3. Locking roller ball, to adapt to high-speed. 4. The use of high strength high toughness carbide teeth, 5. Hours in the rotary cone bit with the impact, crushing and shearing the role of broken rock. 6. Cone bit to adapt to

Brand Name:SANROCK

Model Number:Diameter 165mm

Place of Origin:Zhejiang, China

...Roller Cone Drill Bit roller cone drill bit is a critical cutting tool primarily used in rotary drilling applications, especially in oil and gas exploration, mining, and geological surveying. It features multiple conical-shaped rollers, or "cones," mounted on bearings that rotate as the drill string turns. Key Features of Roller Cone Bits Roller cone bits...

Brand Name:ENG

Model Number:17500

Place of Origin:China

... polycrystalline diamond compact (PDC) drill bits are solid bodies without any movable components. The fixed-cutters efficiently scrape away the rock, enabling more efficient operation at higher rotation ...

Brand Name:JSBIT

Place of Origin:Hebei, China

Drill Bit Tricone Palm, Single Cone Drill Bit, Oil Well Drilling Rock Bit 8.5inch Product Description Size 140mm 8 1/2 inch roller core bits part Machine Type piling tool/ hole opener roller bit Certification ISO & API Material Carbide Processing Type CAST Use piling engineering Other name roller cutter/Roller cone bits...

Brand Name:MIROC

Model Number:3-wing Step/Chevron Type, 4-wing Step/Chevron Type, Drag Bit Blades

Place of Origin:China (Mainland)

API Steel Tooth Rotary Rock Roller Bit TCI Tricone Drill Bit For Mining Water And Oil Well Drilling Drag Bits: KSQ supplies a variety of drag bits for many types of projects drilling needs, including 3-wing type bits for soft and medium formations, 4-wing, especially 4-wing chevron type for harder formations. Each of our bits...

Brand Name:GLORYTEK

Model Number:11 5/8"

Place of Origin:China

...API PDC Drill Bit Water Well Drilling Pdc Bits Description Steel body PDC drill bits are a specific type of drill bit designed for drilling holes. PDC drill bit is a steel body design. The body of the drill bit is made of high-quality steel, which can provide strength and durability to withstand the drilling forces and conditions. The steel body of the PDC drill bit...

Brand Name:FLRT

Model Number:9 5/8" FSG515G

Place of Origin:China

... Connection : 6 5/8 inch API REG PIN Nozzle : three jet (side) nozzles SIZE AVAILABLE From 3 7/8inch to 36inch RECOMMENDED DRILLING PARAMETERS FOR APPLICATION Types & IADC Code 415 435 445 515 525 535 545 615 625 635 WOB KN/mm(Bit Dia.)

Place of Origin:HeBei . China

...Roller Melamine Drill Bit Introduction The tci tricone drill bit is the most widely used tool in mineral drilling and geological drilling. Tricone bit has the function of impacting, crushing and shearing rock in formation, so it can adapt to soft, medium and hard formation. The cone bit can be divided into milling (steel teeth) cone bit and TCI cone bit...

Brand Name:JSBIT

Model Number:490mm 19inch IADC 437 / 535 Tci Tricone Bit

Place of Origin:Heibei province China

...tooth and tungsten carbide insert, in sizes from 37/8" to 36", for use in all formations, with any bearing: seal type / air type , tricone bits apply to oil gas geothermy mining water HDD and foundation industry. Main features: 1. Cutting Structure of this

Brand Name:ROSCHEN

Model Number:6" 4 blades

Place of Origin:China

...Bit /Diamond Drill Bit 1. PDC DRILL BITS - STANDARD CONNECTION SIZES BIT SIZE(INCH) API REGULAR PIN(INCH) RECOMMENDED MAKE UP TORQUE(KN.M) 4 1/2 to 4 3/4 2 7/8 API 6.0~7.5 5 1/8 to 7 3/8 3 1/8 API 9.5~12 7 1/2 to 9 3/8 4 1/2 API 16.0~22 9 1/2 to 14 1/2 6 5/8 API 38~43 14 5/8 to 17 1/2 7 5/8 API 46~54 2. Rough Specification Matrix Body PDC Bit 1 . PDC Bit( Matrix Body) Type and Features PDC bit...

Brand Name:ENG

Model Number:735

Place of Origin:China

Roller Bearing Tricone Drill Bit Hard Rock Drilling Bit For Mining CUTTING STRUCTURE Spherical on gage, double spherical on inner rows, with auxiliary carbide protection. Designed for high compressive strength, hard and abrasive formations, such as granite, limestone, sandstone, dolomite. Compressive strength: 43,000-52,000 psi/296-358 MPa SHIRTTAIL PROTECTION Hard welding and wear resistant carbide protection on shirttail lip and lug The roller

Brand Name:ENG

Model Number:9500

Place of Origin:China

... PARAMETERS Weight on Bit (KN): 14-100 RPM Range (Rotary): 60-350 Flow Rate (lps) : 22-38 Make-Up Torque (...

Brand Name:ENG

Model Number:545R

Place of Origin:China

Solid Carbide API Roller Cone Drill Bit For Large Open-Pit Mining CUTTING STRUCTURE Spherical on gage, double spherical on inner rows. Designed for soft formations with low compressive strength, such as shale, soft limestone, interbedded dolomite, coal ore...

Brand Name:ENG

Model Number:645

Place of Origin:China

Solid Carbide API Roller Cone Drill Bit For Large Open-Pit Mining CUTTING STRUCTURE Conical on gage, double spherical on inner rows. Designed for high compressive strength, medium hard and abrasive formations, such as limestone, sandstone, interbedded ...

Brand Name:ROSCHEN

Model Number:8"

Place of Origin:China

...: Germany, China Brand Name: CDHP Certification: ISO&API 7-1 MOQ: 1pc Packaging Details: Steel box or as customer required Delivery Time: 7-15 days after payment received Payment Terms: T/T L/C ...

Brand Name:ENG

Model Number:12500

Place of Origin:China

...BIT SPECIFICATIONS Diameter: 12-1/2 ” Body Type : Steel Body Tooth Type: TCI Tooth Bearing : Sealed Rearing Thread Connection: 6-5/8 API REG IACD CODE : 745 OPERATION PARAMETERS Weight 105 KGS Flow Rate 80-220 RPM Range 130-40 Weight on Bit 152-300kN Make Up Torque 52 - 57KN Bit profile Bearing Types There are primarily three types of bearing designs used in tricone drilling bits: • STANDARD OPEN BEARING ROLLER BIT: On these bits

Brand Name:ROSCHEN

Model Number:20 inch

... 2. High-Performance 20 Inch IADC 517 TCI Tricone Drill Bits 3. Durable 20 Inch API Standard Tricone Bits for Oil and Gas The Advantages of Using a Tri Cone Over Other Drill Bits 1) There is a Tri Cone suitable for any rock formation 2) Tricone bit is