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ISO9001 54 HRC Rotary Tricone Rock Drill Bit For Rock Layer

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ISO9001 54 HRC Rotary Tricone Rock Drill Bit For Rock Layer

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Brand Name : Unique

Model Number : UCRB

Certification : ISO9001:2008

Place of Origin : Hunan, China

MOQ : 1 PCS

Price : Negotiable

Payment Terms : L/C, D/A, D/P, T/T, Western Union

Supply Ability : 10000 Piece/Pieces per Week

Delivery Time : 1-5 days

Packaging Details : Packed with Plastic box or wooden cases.

Material : Carbon steel, Tungsten carbide, 42CrMo

Application : Pile Foundation

Hardness : 50-54 HRC

Weight : 0.5-2.4kg

Processing type : Forging

Machine : For rotary drill rig auger bucket

Warranty : 1 Year

After-sales service provided : Online support,Video technical support

Condition : New,100%new

Application Layers : Soil, earth, rock, clay, mud, etc.

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ISO9001 54 HRC Rotary Tricone Rock Drill Bit For Rock Layer

1.Material:Tungsten carbide alloy

2.Various hardness available:The most cost-effective teeth can be recommended according to various hardness and formations as per customer needs ;

3.Many choices of teeth shape:Wear-resistant weld, bar, point, dot, thread, smooth and other appearances; diversified appearances to meet different customer needs;

4.Inventory:Large inventory and spot supply;

5.Production workshop:Videos and pictures of the manufacturing process provide visible details and quality;

6.Working Performance:Comparison of working photos of domestic, international and Unique teeth under same construction, Unique teeth have better performance after use;

7.Package:Plastic boxes, unified wooden box with reinforced with sealing strips etc;

Carbide Bullet Teeth use high grade alloy steel and tungesten carbide tip and adopt advancedbrazing technology to produce high quality, high wear resistance, long life cutters. we also can produce all kind of rotary bits, trenching bit and flat bit according to customers' requirements.Usage: Coal cutting, Mining, Oil drilling, Well dig, Road Milling etc.


Applicable layers: dense sand, gravel, hard rocks and very hard formation, etc..
Sizes: From 2 7/8 to 26"larger sizes for hole opener bit ,reamer bit.
Type: 437,517,537,617,637
Hardness: 50-54 or higher HRC

Unique Rock Auger Teeth B47K Rock Drill Bit Holder

ISO9001 54 HRC Rotary Tricone Rock Drill Bit For Rock Layer

Product Advantages

Material Tungsten carbide alloy
Various hardness available The most cost-effective teeth can be recommended according to various hardness and formations as per customer needs ;
Many choices of teeth shape Wear-resistant weld, bar, point, dot, thread, smooth and other appearances; diversified appearances to meet different customer needs;
Inventory Large inventory and spot supply;
Production workshop Videos and pictures of the manufacturing process provide visible details and quality;
Working Performance Comparison of working photos of domestic, international and Unicorn teeth under same construction, Unicorn teeth have better performance after use;
Package Plastic boxes, unified wooden box with reinforced with sealing strips etc;

ROLLER BITS IADC CODE SELECTION

IADC WOB RPM
(KN/mm) (r/min)
111/114/115 0.3-0.75 200-80
116/117 0.35-0.8 150-80
121 0.3-0.85 200-80
124/125 180-60
131 0.3-0.95 180-80
136/137 0.35-1.0 120-60
211/241 0.3-0.95 180-80
216/217 0.4-1.0 100-60
246/247 0.4-1.0 80-50
321 0.4-1.0 150-70
324 0.4-1.0 120-50
437/447/435 0.35-0.9 240-70
517/527/515 0.35-1.0 220-60
537/547/535 0.45-1.0 220-50
617/615 0.45-1.1 200-50
637/635 0.5-1.1 180-40
Note: Above limitts of WOB and RRPM should not be used simultaneously

ROLLER PIN SIZE

Bit Diameter API PIN
(Inch) (mm)
3 7/8''~5 1/4'' 98~134 2 3/8''. 2 7/8''
5 5/8''~6 3/4'' 143!171 3 1/2''
7 1/2''~9 1/2'' 190.5~241 4 1/2''
9 5/8''~13 3/4'' 245~350 6 5/8''
14 5/8''~26'' 371~660.4 7 5/8''

ISO9001 54 HRC Rotary Tricone Rock Drill Bit For Rock Layer

ISO9001 54 HRC Rotary Tricone Rock Drill Bit For Rock Layer

ISO9001 54 HRC Rotary Tricone Rock Drill Bit For Rock Layer

ISO9001 54 HRC Rotary Tricone Rock Drill Bit For Rock Layer

ISO9001 54 HRC Rotary Tricone Rock Drill Bit For Rock Layer

ISO9001 54 HRC Rotary Tricone Rock Drill Bit For Rock Layer

ISO9001 54 HRC Rotary Tricone Rock Drill Bit For Rock Layer

ISO9001 54 HRC Rotary Tricone Rock Drill Bit For Rock LayerISO9001 54 HRC Rotary Tricone Rock Drill Bit For Rock Layer

ISO9001 54 HRC Rotary Tricone Rock Drill Bit For Rock Layer

ISO9001 54 HRC Rotary Tricone Rock Drill Bit For Rock Layer

ISO9001 54 HRC Rotary Tricone Rock Drill Bit For Rock Layer


Product Tags:

ISO9001 54 HRC rotary tricone rock drill bit

      

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ISO9001 54 HRC Rotary Tricone Rock Drill Bit For Rock Layer Images

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