soft limestone tricone roller drill bit

Brand Name:ROSCHEN

Model Number:6 5/8"

Place of Origin:CHINA

... bit has taken over more than half the market share of total footage drilled. Even though the PDC bit is wildly popular, tricone bits aren't so easily pushed aside. For instance, PDC bits currently do not drill gravels, dolomite, and hard limestone very

Brand Name:ENG

Model Number:547GXT

Place of Origin:China

... Operation Parameters Rotary speed (r/min) 40～110 r/min Weight on Bit (KN) 0.35～1.05 kN/mm Formation low compressive strength, medium soft, such as shale, soft limestone, dolomite with interlayer, coal seam, etc. Certifications Package&Shipping FAQ Q:

Brand Name:KSQ

Model Number:Tricone Roller Drill Bit

Place of Origin:China

...Tricone Three Cone Button TCI Tricone Roller Drill Bit Main Features 1. There is a Tricone suitable for any rock formation 2. Tricone bit is versatile and can handle changing formations 3. Tri Cones are reasonably priced, long lasting and have an efficient drilling rate 4. The roller cones have high end sealed bearings; extremely high quality tungsten carbide and diamond gauge protection throughout the drill bit...

Brand Name:JSBIT

Model Number:97/8 inch 250mm iadc838

Place of Origin:Heibei province China

...tricone roller drill bit for mine and coal drilling JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and used tricone bits , steel 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...

Brand Name:SANROCK

Model Number:Customized

Place of Origin:Zhejiang, China

... inserts, they deliver unmatched durability in abrasive sandstone, shale, and hard limestone formations. The intermeshing cone structure ensures efficient rock crushing while maintainingstability during high-RPM rotations, boosting penetration rates in

Brand Name:JCDRILLS

Model Number:12''

Place of Origin:Hebei,China

...bits or tri-cone bits, have three cones. Each cone can be rotated individually when the drill string rotates the body of the bit. The cones have roller bearings fitted at the time of assembly. The rolling cutting bits can be used to drill any formations if

Place of Origin:China

Brand Name:DZ

Model Number:DZ5 1/2"-17 1/2"

1) Type: milled tooth bit and TCI bit 2) Size: 3”--26” (76mm--660.4mm) 3) IADC: standard IADC including 111 to 737 4) Bearing sealed: metal sealed(HJ), rubber sealed(HA), not sealed(W) 5) Color: blue, golden or as customers' requirement. 6) Formation: soft...

Place of Origin:Hunan, China

Brand Name:SOLLROC

About us: We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China. We have rich experience in this ...

Brand Name:RuiTong Bit

Model Number:TCI tricone bit

Place of Origin:Hebei,China

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Brand Name:GLORYTEK

Model Number:9"

Place of Origin:China

...strengths and high drill ability such as Shale, soft limestone, sandstone, conglomerate, soft Dolomite and coal ore. Application:4,000 - 7,000Psi SHIRTTAIL PROTECTION Hard metal on lug; Wear resistant carbide on shirttail ...

Brand Name:Blue Water International

Place of Origin:Hebei, China

...bit, which is an ideal and economical tool for high drilling speed drilling. The rolling seal bearing structure places the cylindrical rolling element in the groove of the tooth wheel body, increasing the size of the journal, thus ...

Brand Name:SHITAN

Model Number:STR

Place of Origin:HEBEI CHINA

... life span and performance whether suitable for drilling or not, that has an great influence about the quality, speed and cost of drilling project. The rock breakage by the tricone bit which used in mine is working with both the impact of teeth and the

Brand Name:Aoxing

Place of Origin:Hebei,China

IADC WOB RPM Applicable Formations (KN/MM) (r/min) (Bit Dia) 116 117 0.35~0.8 150~80 Very soft formations with low compressive strength and high drillability,such as clay,mudston,chalk etc. 126 127 0.35~0.9 150~70 Soft formations with low compressive ...

Brand Name:Pangolin

Place of Origin:HeBei China

... on the cone, the conical blade is placed in the permanent contact area and the wedge blade is placed in the alternative contact area, thereby greatly improving the drilling efficiency. By placing the diamond blade in

Place of Origin:HeBei . China

... Tricone Three Cone Rock Roller Drill Bit For Oil Rig And Mining Introduction The hard formation TCI tricone bits can be used to drill hard and abrasive formations. Wear resistance tungsten carbide inserts are used in the outer rows to prevent loss of bit ...

Brand Name:Pangolin

Place of Origin:HeBei China

... on the cone, the conical blade is placed in the permanent contact area and the wedge blade is placed in the alternative contact area, thereby greatly improving the drilling efficiency. By placing the diamond blade in

Brand Name:Kellyway

Model Number:Roller Bits

...Roller Drill Bits for Rotary Drilling Machines The products adapt to the machine with all the performance features such as a high feed rate, a long service life and short tool changing times. Together with the parts supply assurance, a high daily production volume, and above-average economy is guaranteed roller bits are tools for boring into rock and earth. They are used to drill blasting holes and penetrate both soft...

Brand Name:MIROC by KSQ

Model Number:Tricone Bit

Place of Origin:China (Mainland)

...Roller IADC117 Tricone Drill Bit For Well Drilling Tricone drill bits has been in continuous use in the oil & gas industry, and is still being improved! We have a wide selection of tricone bits - there’s a bit for every application. Our product line can be configured to use tungsten carbide insert (TCI) bits and steel tooth bits for the toughest drilling applications. Product Description: KSQ tricone bit...

Brand Name:OHANG TECH

Model Number:118-660.4mm

Place of Origin:CHINA

Roller Bearing-Rubber Sealing-Inserted Teeth Tri-Cone Bits Basic Info. Transport Package Paper Box Origin Hebei HS Code 8207191000 Production Capacity 50000 Product Description Product Features SRM (Slide Bearing-Rubber Sealing Milled Teeth) bits can load...

Brand Name:Tianying

Model Number:5"

Place of Origin:CHINA

Produce Different Sizes Of Single Roller Cone Bits For Mining Industry 1.Carbide inserts are arranged on top of the cine of single cone bit to improve wear resistance for longer working life of the bit. 2. New type of hydraulic system enhances cone and ...