9 1/2"241.3mm iadc 547 tricone water well rotary Goldman drill bits china

Model:	9 1/2" 547
Brand:	Goldman
Origin:	Made In China
Category:	Industrial Supplies / Mining Machine
Label:	tricone bit , drill bit , drag bit
Price:	¥990 / pc
Min. Order:	1 pc

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Product Description

9 1/2"241.3mm iadc 547 tricone water well rotary Goldman drill bits china

Product Description

Model	TCI BIT, STEEL TOOTH BIT
IADC CODE	116 117 126 127 136 137 216 217 226 316 317 326 327 336 337 115 125 135 215 225 235 315 325 335 114 124 214 314 111 121 131 346 347
	417 427 437 517 527 537 617 627 637 737 837 832 415 425 435 445 525 625 635 416 427 436 446 447 516 526 537 547 516 536 535
available sizes	From 2 7/8 to 26” larger sizes for hole opener bit ,reamer bit
advantage	most favorable price and best quality
bearing type	sealed bearing and non-sealed bearing HJ(metal sealed journal bearing) HA (rubber sealed journal bearing aircooled bearing type
Formation or layer	soft,medium soft,hard, medium hard, very hard formation
Button size (extra features)	Button bit,saw teeth 1) Y-Conical teeth 2) X-chisel teeth 3)K- wide teeth 4)G- Gague protection
Material	Alloy steel ,carbide
Packing	Wooden case or steel case
Payment terms	T/T,L/C, Western union
Delivery terms	By sea or by air
Delivery time	Within 3 to 7 days
Market	Canada, USA, Middle east ,Africa, Europe
Application	Petroleum & gas ,water well ,mining and tectonic industries ,oil field, construction, geothermal, directional boring, and underground foundation work
Product	Size	IADC CODE
TCI Tricone Bit	3 7/8 ,5 1/2, 6 1/2 7 7/8,8 1/2,8 3/4 10 5/8,12 1/4 13 3/4, 17 1/2, 22, 24,26	417 427 437 517 527 537 617 637 737
Steel Tooth Tricone Bit	3 7/8 ,5 1/2, 6 1/2 7 7/8,8 1/2,8 3/4 10 5/8,12 1/4 13 3/4, 17 1/2, 22, 24,26	115 116 117 215 216 217 315 316 317 325 327
PDC BIT (3 blades,4 blades, 5 blades,6 blades)	5 1/2, 6 1/2 7 7/8,8 1/2,8 3/4 10 5/8,12 1/4 13 3/4, 17 1/2, 22, 24,26	M223,M322,M316, M222,M416,M122

IADC Specification

-1,2, and 3 designate STEEL TOOTH BITS with 1 for soft,2 for medium and 3 for hard formations.

-4,5,6,7 and 8 designate TUNGSTEN CARBIDE INSERT BITS for varying formation hardness with 4 being the softest and 8 the hardest.

Second Digit(1~4):

-1,2,3, and 4 are further breakdown of formation with 1 being the softest and 4 the hardest .

Third Digit(1~7):

This digit will classify the bit according to bearing/seal type-see information on different bearing types-and special guage wear protection as follows:

-1. Standard open bearing roller bit.

-2. Standard open bearing roller bit,air-cooled.

-3. Standard open bearing roller bit with gauge protection which is defined as carbide inserts in the heel of the cone.

-4. Sealed roller bearing bit.

-5. Sealed roller bearing bit with gauge protection on heel of cones.

-6. Journal sealed bearing bit.

-7. Journal sealed bearing bit with gauge protection on heel of cones.

Feature Code:

The following letter codes are used in the fourth digit position to indicate additional features:

A. Air Application

R. Reinforced Welds

C. Center Jet

S. Standard Steel Tooth

D. Deviation Control

X. Chisel Insert

E. Extended Jet

Y. Conical Insert

G. Extra Gage Protection

Z. Other Insert Shape

J. Jet Deflection

Company Information

Our company is specializes in drill bits, drill pipe, Mud pump and stabilizers for water well, oil field, construction, geothermal, directional boring, and underground foundation work all over the world. Our purpose is to sell the best quality products at the lowest possible price.

We are a professional supplier of new and used(rebuilt) drill bits used for oil filed, waterwell. Including tricone

bits, PDC bits and drill pipe. Various of model and dimension available. Good condition and reasonable price.

Customer visit:

Welcome to our factory to refer to the inspection cooperation negotiations,and work together to create a brilliant future.I'm sure you'll be pleased with our products with competitive price and high quality.Looking forward to your inquiry as soon as possible

Model	TCI BIT, STEEL TOOTH BIT
IADC CODE	116 117 126 127 136 137 216 217 226 316 317 326 327 336 337 115 125 135 215 225 235 315 325 335 114 124 214 314 111 121 131 346 347
	417 427 437 517 527 537 617 627 637 737 837 832 415 425 435 445 525 625 635 416 427 436 446 447 516 526 537 547 516 536 535
available sizes	From 2 7/8 to 26” larger sizes for hole opener bit ,reamer bit
advantage	most favorable price and best quality
bearing type	sealed bearing and non-sealed bearing HJ(metal sealed journal bearing) HA (rubber sealed journal bearing aircooled bearing type
Formation or layer	soft,medium soft,hard, medium hard, very hard formation
Button size (extra features)	Button bit,saw teeth 1) Y-Conical teeth 2) X-chisel teeth 3)K- wide teeth 4)G- Gague protection
Material	Alloy steel ,carbide
Packing	Wooden case or steel case
Payment terms	T/T,L/C, Western union
Delivery terms	By sea or by air
Delivery time	Within 3 to 7 days
Market	Canada, USA, Middle east ,Africa, Europe
Application	Petroleum & gas ,water well ,mining and tectonic industries ,oil field, construction, geothermal, directional boring, and underground foundation work
Product	Size	IADC CODE
TCI Tricone Bit	3 7/8 ,5 1/2, 6 1/2 7 7/8,8 1/2,8 3/4 10 5/8,12 1/4 13 3/4, 17 1/2, 22, 24,26	417 427 437 517 527 537 617 637 737
Steel Tooth Tricone Bit	3 7/8 ,5 1/2, 6 1/2 7 7/8,8 1/2,8 3/4 10 5/8,12 1/4 13 3/4, 17 1/2, 22, 24,26	115 116 117 215 216 217 315 316 317 325 327
PDC BIT (3 blades,4 blades, 5 blades,6 blades)	5 1/2, 6 1/2 7 7/8,8 1/2,8 3/4 10 5/8,12 1/4 13 3/4, 17 1/2, 22, 24,26	M223,M322,M316, M222,M416,M122