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Drill Bit for Mining (PDC Drilling Bits & Tricone Bits)

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Drill Bit for Mining (PDC Drilling Bits & Tricone Bits)

Brand Name : ROSCHEN

Model Number : 8 1/2"

Certification : API

Place of Origin : China

MOQ : 1pcs

Price : 500~2000$

Payment Terms : L/C, D/P, T/T, MoneyGram

Supply Ability : 2000pcs/month

Delivery Time : 10~15 working days

Packaging Details : Wooden Boxes

name : PDC Bit

Features : Matrix Body PDC Bit

Application : oil well,water well, mining, explorer well drilling.

Bit Diameters : 5 7/8",6",6 1/2",8 1/2",9 1/2",9 5/8",9 7/8",12 1/4", etc

Blades : 2~9 Blades

Body Type : Matrix or Steel

PDC Bit type : Smith PDC Drill Bit

PDC Bit model : Schlumberger PDC Drill Bit

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Drill Bit for Mining (PDC Drilling Bits & Tricone Bits)


Specification:

Bit Size Bit Specification Operating Parameters
(in) Nozzle Qty Gauge Length API Reg (in) Flow Rate (LPS)1/s Rotary Speed(RPM) Weight on Bit(KN)
(pcs) (in)
6 4 1 1/2 31/2 10~16 60-300 10-40
Feb-81 4 2 3/8 Feb-41 28-36 60-300 10-60
Feb-91 4 3 Aug-65 30-40 60-300 10-80
121/4 6 3 Aug-65 44-60 60-150 30-140


Bit Size Bit Specification Operating Parameters
(in) Nozzle Qty Gauge Length API Reg Flow Rate (LPS)1/s Rotary Speed(RPM) Weight on Bit(KN)
(pcs) (in) (in)
6 5 1 1/2 31/2 10~16 60-300 40-60
Feb-81 5 2 3/8 Feb-41 28-36 60-300 60-100
Feb-91 6 2 1/2 Aug-65 30-40 60-300 80-120
121/4 7 2 1/2 Aug-65 40-60 60-150 60-160

Bit Size Bit Specification Operating Parameters
(in) Nozzle Qty Gauge Length API Reg Flow Rate (LPS)1/s Rotary Speed(RPM) Weight on Bit(KN)
(pcs) (in) (in)
6 4 1 1/2 31/2 10~16 60-300 40-80
Feb-81 6 2 3/8 Feb-41 28-36 60-300 60-100
Feb-91 6 2 1/2 Aug-65 30-40 60-300 80-120
121/4 7 2 1/2 Aug-65 40-60 60-150 60-160

Tricone bit
Provide various models, sizes, types of three-cone drill. Tipped tricone, steel tooth tricone bit with metal seal, rubber sealing points, there are a variety of optional add-on feature: dorsal the diamond composite tooth Paul diameter tricone the diamond composite tooth Paul diameter, hard plastic the stratigraphic cutting structure, convex top Sphenodon, cone ball gear, and so on, can be custom processing.

Size(in.) Size(mm) IADC Revolving speed
Number
3 1/2" 88.9 617 80-40
637 70-40
737 70-40
4 5/8" 117.5 637
647 70-40
737
4 3/4" 120.3 617 80-40
627
737 70-40
5 1/2" 139.7 617 80-40
637 70-40
737
5 7/8" 149.2 617 80-40
627
737 70-40
6" 152.4 627 80-40
6 1/4" 158.8 637
6 1/4" 165.1 737 70-40
6 3/4" 171.4 837
7 1/2" 190.5 627 80-40
637
7 7/8" 200 737 70-40
837
8 1/4" 209.6 517 120-50
8 3/8" 212.7 527
8 1/2" 215.9 537 110-40
8 3/4" 222.2 547
9 1/2" 241.3 527 120-50
9 5/8" 244.5 537
9 7/8" 250.8 547 110-40
10 5/8" 269.9 517 120-50
527
437 140-60
11" 279.4 537 140-40
11 5/8" 295.3 437 120-50
12 1/8" 308..0 437 120-50
12 1/4" 311.1 447
12 15/32" 320 537 140-40
13 1/8" 333.4 437 120-50
13 5/8" 342.9 447
13 3/4" 342.9 537 110-40
14 5/8" 355.6 417 120-50
14 3/4" 374.6 437
537 110-40
15 1/2" 393.7 517 110-40
537
437 120-50
16" 406.4 517 110-40
537
437 120-50
17 1/2" 444.5 417 120-50
517 110-40
537
20" 508 417 120-50
537
517 110-40
26" 660.4 517 110-40
537
417 120-50



PDC ADVANTAGES

PDC Drill Bits are equipped with Hardened Alloy Steel base material;High performance PDC-Cutters;Carbide and Diamond gauge protection;Carbide/Diamond Shock Studs;Threaded or Plain Carbide Nozzles for Flushing.

Above features are subject to changes and modifications according to customers' requirements.

Diamond bits work across an extended range of weight on bit, penetrating quickly even at low bit weights in softer rock. When formations firm up, the bits can take added weight with a smooth torque response and maintain higher than competitive rates of penetration. The technology is a departure from traditional plural set bits that require higher weights to drill even in soft rock, and are generally durable, but slow, even in harder rock. Traditional plural set bits also can produce an erratic torque response when taking additional weight.

Drill Bit for Mining (PDC Drilling Bits & Tricone Bits)


We are a Robert Roschen family owned Global leading manufacturer of rock drilling tools, like Roller Tricone Rock Bits, Hole Opener, Single Cone Roller Bits, PDC Bits, Diamond PCD Tricone Drill Bits, DTH Drilling Tools, such as DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Germany, China(joint-venture).

Owing to high quality, professional serivce and competitive price, we have gotten good reputation from our customers from all over the world, such as US, Canada, France, Spain, Italy, South Africa, South Latin Amercia, Brasil, Saudi Arabia, UAE, Iran, Malaysia, Australia, etc.



Drill Bit for Mining (PDC Drilling Bits & Tricone Bits)

For more information please contact:

ROSCHEN INC.
ROSCHEN GROUP LIMITED
ROSCHEN HOLDINGS LIMITED

Skype: ROSCHEN.TOOL , ROSCHEN_GROUP

WeChat: +86-137 6419 5009 ; +86-135 8585 5390

WhatsApp: +86-137 6419 5009 ; +86-135 8585 5390

Email: roschen@roschen.com ; roschen@roschen.net

Website: http://www.roschen.com ; http://www.roschen.net

http://www.roschen.cn ; http://www.roschendrill.com

http://www.roschenmining.com ; http://www.roschendrilling.com

http://www.roschengroup.com


Product Tags:

tricone Drilling Bits

      

Drill Bit for Mining

      

tricone bits

      
Quality Drill Bit for Mining (PDC Drilling Bits & Tricone Bits) for sale

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