Changsha Sollroc Engineering Equipments Co., Ltd
| Supply Ability | 20000 sets per month |
| Delivery Time | 2-3 weeks |
| Packaging Details | Cartons + ply wood case (no plastic) |
| Keywords | Tricone bits |
| Bearing: | Roller-Ball-Second Thrust-Roller-First Thrust/Sealing |
| IADC code | 845 |
| Applications: | For hard formation (Hardness F=18) |
| Material | quality steel with TC teeth |
| Rotary speed RPM: | 80-50 r/min |
| Brand Name | SOLLROC |
| Model Number | SC-IADC845-311 TCI Tricone bit |
| Certification | SGS |
| Place of Origin | China |
View Detail Information
Explore similar products
High Efficiency 9 inch 229mm IADC545 Gold Color Tricone Drill Bit For Mining
8 1/2" 10 1/2" 12 1/4" Tricone Drill Bit For Hard / Medium Hard Rock Formations
Polishing API Thread TCI Steel Tooth Tricone Bit Drag Drill Bit 6 1/4"-18"
9 5/8′′ IADC517 Tricone Drill Bit , Tricone Rock Bit For Geothermal Well
Product Specification
| Supply Ability | 20000 sets per month | Delivery Time | 2-3 weeks |
| Packaging Details | Cartons + ply wood case (no plastic) | Keywords | Tricone bits |
| Bearing: | Roller-Ball-Second Thrust-Roller-First Thrust/Sealing | IADC code | 845 |
| Applications: | For hard formation (Hardness F=18) | Material | quality steel with TC teeth |
| Rotary speed RPM: | 80-50 r/min | Brand Name | SOLLROC |
| Model Number | SC-IADC845-311 TCI Tricone bit | Certification | SGS |
| Place of Origin | China | ||
| High Light | tricone roller bit ，tricone rock bit | ||
SC-IADC845 of 12 1/4 inch TCI Tricone bit for open-pit mines
SC-IADC845-311 TCI Tricone bit
Diameter: 12 1/4"" (311mm)
IADC code: 845
SOLLROC offers a variety of tricones, from sealed bearing button(TCI) bits to open bearing steel tooth bits in a wide range of sizes.
Bearing Structure: Roller-Ball-Second Thrust-Roller-First Thrust/Sealing, Abrasion-resistance carbide button insert on the bearing surface.
Bit legs protection: Bit legs protection alloy button insert on the leg's surface, back and top space build up welding of abrasion-resistant alloy.
| IADC code | 845 |
| Circulation type | Jet Air |
| Cutting Structure | Inner Rows: Conical Gauge Rows: Chisel Gauge Bevel Protection: Round |
| Pin connection | API 6 5/8" REG |
| Nozzel | D20mmx3 interchangeable |
| Metric bit diameter | 311mm |
| Weight | 100kg |
Image of products:
Abouts US
SOLLROC is a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China.
We have rich experience in this field of DTH hammers and bits for 20 years.
Owing to high quality, professional serivce and competitive price, we have gotton good reputation from our customers all over the world, such as France, Spain, Italy, South Africa, Australia, Iran, Malaysia, etc.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2006
Total Annual:
10000000-50000000
Employee Number:
600~700
Ecer Certification：
Verified Supplier
Sollroc, with more than 10 years of experience, is one of the prefessional manufacturer and supplier of high performance rock drilling tools like, DTH hammers and bits, RC hammers and bits, ODEX system, symmetrix system, DTH drill rods and top hammer drilling tools, our tools are widely used in di... Sollroc, with more than 10 years of experience, is one of the prefessional manufacturer and supplier of high performance rock drilling tools like, DTH hammers and bits, RC hammers and bits, ODEX system, symmetrix system, DTH drill rods and top hammer drilling tools, our tools are widely used in di...
Get in touch with us
Leave a Message, we will call you back quickly!