Unique Piling
| 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. |
| Brand Name | Unique |
| Model Number | UCRB |
| Certification | ISO9001:2008 |
| Place of Origin | Hunan, China |
View Detail Information
Explore similar products
Welded Single Roller ISO9001 IADC 637 Auger Bit Teeth For Hard Rock
Welded Type IADC Code 637 8 1/2inch Rock Drill Bit For Core Barrel
ISO9001 2008 Certified 50HRC Rock Auger Teeth , Tungsten Carbide Teeth Heavy
Tungsten Carbide B47K22H Rock Bit Auger Teeth For Hard Rock Drilling
Product Specification
| 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. |
| Brand Name | Unique | Model Number | UCRB |
| Certification | ISO9001:2008 | Place of Origin | Hunan, China |
| High Light | 54HRC UNIQUE Drill tricone rock roller bits ，UNIQUE Drill tricone rock roller bits ，54HRC Tungsten Carbide Insert Bit | ||
Unique Piling 54HRC Tricone Drilling Rock Roller Bits
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
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'' |
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2012
Total Annual:
10000000-15000000
Employee Number:
15-~500
Ecer Certification：
Active Member
Unique Piling is a professional manufacturer of drilling tools in China, who is devoted to providing one-stop piling foundation solution as per the demand of the customers. Why we pursue for “UNIQUE”? Unique Piling will make all efforts to provide Useful foundat... Unique Piling is a professional manufacturer of drilling tools in China, who is devoted to providing one-stop piling foundation solution as per the demand of the customers. Why we pursue for “UNIQUE”? Unique Piling will make all efforts to provide Useful foundat...
Get in touch with us
Leave a Message, we will call you back quickly!