core drill bit

Material:
Tungsten Carbide
Processing Type:
Casting
Use: ...

ISO9001:2000 certificated
Efficient assembly, high abrasion resistance,impact resistance

Specifications
113mm core bit ,pdc core drill bits for water well drilling
1. ISO9001:2000 certificated
2. SIZE:65,75,94,113,133,153

S Geobore Diamond Core Bit
Specifications
 
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Product Description
13 PCS/SET
127 X 170mm 1PC
117 X 170mm 1PC
52 X 170mm 1PC ...

Used for rough turn, rough planning, and precision milling and for the surface processing of cast iron, colored metal and its alloys, as well as nonme

Specifications:
The following electric hammer drill bits are machined from chrome steel fitted with carbide insert brazed at a very high temperature

Diamond core drilling bit with high penetration rate and longlife span
To select the right bit for the job, assess the s

1.Competitive Price(larger order, lower price)
2.Perfect Quality Control System
3.Excellent Sevice
4.Large Business scale

1Certified by ISO9001&API
2Used for water well, oil field
3IADC:114-117,127,437,517,617,637
4.type:3-26
5.delivery on time

Reinforce Concrete Diamond Core Drill Bit,Concrete Drill Bit

1.Hardened Alloy Steel base material
2.High performance PDC-Cutters
3.Carbide and Diamond gauge protection
4.Carbide/Diamond Shock Studs

pdc drill bit drill bit oil drill bit
1.Size rang from 3 7/8~26
2.Large inventory on hand
3.Low cost
4.Good quality and after-sale service

1.Competitive Price(larger order, lower price)
2.Perfect Quality Control System
3.Excellent Sevice
4.Large Business scale

1) ISO9001&API
2)Covers all IADC codes
3)Size:3 1/2"~26"
4)Used for oil well and water well

pdc bit / diamond pdc bit
1.Competitive Price(larger order, lower price)
2.Perfect Quality Control System
3.Excellent Sevice
4.Large Busines

1.Competitive Price(larger order, lower price)
2.Perfect Quality Control System
3.Excellent Sevice
4.Large Business scale

1.Competitive Price(larger order, lower price)
2.Perfect Quality Control System
3.Excellent Sevice
4.Large Business scale

mining rock bit
1.long service time
2. API & SGS
3. well drilling
4.best price and high quality...

1.Competitive Price(larger order, lower price)
2.Perfect Quality Control System
3.Excellent Sevice
4.Large Business scale

1. High quality
2. Fast delivery.
3. Rock Drill Parts can be offered
4. hight efficiency

1.size: from 3 3/4"-26"
2.ceitification:API & ISO
3.colour:red,blue,yellow
4.market:Europe,USA,Middle East
5.delivery time:within 7-10 days

1. High-quality and wear resistance
2. High-strength
3. Low prices
4. New and used tricone bits

1.Diamond Core Drill Bit
2.Good material,.Applied to stone
3.Seamless steel pipe makes hydraulic drills stronger and more durable

a.certification API and ISO9001
b.established in one thousand nine hundred and eighty
c.supplier to America and Middle East

Hollow Core Diamond Drill Bits 75 MM Core Drill Bit Impregnated Casing
 
 
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Wireline impregnate diamond core drill bit
The impregnated diamond core bits are the most commonly useful bit

NWG diamond core bit single tube fast drill well drilling ore drill bit for Marble
 
 
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Wireline Diamond Core Drilling Bits / 45mm Core Drill Bit for Granite
 
 
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1Certified by ISO9001&API
2Used for water well, oil field
3IADC:114-117,127,437,517,617,637
4.type:3-26
5.delivery on time