Basic Info.
Certification
ISO 9001:2015
Surface Treatment
Heat Treatment
Manufacturing Process
Forging
Transport Package
Plywood Box
Product Description
Litian provides top hammer equipment for every application, such as underground mining and tunneling, surface mining and quarries, road and construction. Our quality can compare with world's famous brand. Look no further, we have the best top hammer drilling tools for you.Product Parameter T45-89mm Button bit |
Diameter mm inch | Buttons Front Gauge | Flush Holes Front Side | Weight | Button Shape | Model No. |
89mm | 3 1/2" | 6 X Φ12 | 8 X Φ12 | 4 | - | ~4.5kg | Ballistic | T45-89R14ZC |
|
Spherical | T45-89S14ZC |
Conical | T45-89C14ZC |
Product DescriptionThe threaded connecting drill bit is mainly used with hydraulic drill rods (pneumatic drill rods) and hydraulic rock drills (or pneumatic rock drills). It uses different forms of threads to cooperate with the drill rod to perform drilling operations. | Top Hammer Rock Drilling Tool - Drill Bit |
Material | Tugestun Carbide (buttons) + Structural Alloy Steel (35CrNiMoV, Optional 45CrNiMoV) |
Application | Tunnelling , Mining , Quarrying, Blasting and Infrastructure Construction |
Facedrilling and Bolting, Bench Drilling, Production drilling, Long hole drilling, Drifting |
Thread Type | H22, R25, R28, R32, R35, R38, T38, T45, T51, GT60, S58, S68 |
Skirt Design | Normal type, Retrac type, Straightrac type |
Face Design | Flat face, Drop center face, Uni-face, Cross type face, Reaming button type |
Bit Shape | Spherical buttons, Ballistic buttons, Mixed buttons |
Head Diameter | 28mm~152mm |
Custom Design | Thread, Diameter, Length, Color can be customized |
Drill Bit | Diameter | Buttons × Button Diameter(mm) | Flushing Hole | Net Weight (kg) | Model No. | Part No. |
mm | inch | Front | Gauge | Front | Gauge |
R32(1 1/4") |
Button Bit
| 41 | 1 5/8" | 2×8 | 5×9 | 1 | 2 | 0.5 | R32-41S7ZC | 305-041S-253 |
43 | 1 11/16" | 2×8 | 5×9 | 1 | 1 | 0.6 | R32-43S7ZC R32-43R7ZC | 305-043S-252 305-043R-252 |
43 | 1 11/16" | 2×8 | 5×9 | 2 | - | 0.6 | R32-43R7FZC | 305-043R-252F |
45 | 1 3/4" | 2×9 | 5×10 | 1 | 2 | 0.7 | R32-45S7ZC R32-45R7ZC | 305-045S-253 305-045R-253 |
45 | 1 3/4" | 3×9 | 6×10 | 1 | 1 | 0.7 | R32-45S9ZC R32-45R9ZC | 305-045S-362 305-045R-362 |
48 | 1 7/8" | 3×9 | 6×10 | 3 | 1 | 0.9 | R32-48S9ZC R32-48R9ZC | 305-048S-364 305-048R-364 |
48 | 1 7/8" | 2×9 | 5×10 | 1 | 2 | 0.9 | R32-48S7ZC R32-48R7ZC | 305-048S-253 305-048R-253 |
51 | 2" | 3×9 | 6×10 | 3 | 1 | 1.2 | R32-51S9ZC | 305-051S-364 |
57 | 2 1/4" | 3×10 | 6×10 | 3 | 1 | 1.1 | R32-57R9ZC | 305-057R-364 |
64 | 2 1/2" | 4×10 | 8×10 | 2 | 2 | 1.8 | R32-64S12ZC | 305-064S-484 |
76 | 3" | 4×11 | 8×11 | 2 | 2 | 2.7 | R32-76R12ZC | 305-076R-484 |
Dome Reaming Bit | 89 | 3 1/2" | 3×10 | 12×12 | 2 | 1 | 2.5 | R32-89S15KK | 505-089S-3123 |
Guide Reaming Bit | 76 | 3" | 3×10 | 9×12 | 1 | 3 | 2.0 | R32-76S12DX | 905-76S-394 |
89 | 3 1/2" | 3×10 | 12×12 | 1 | 2 | 2.7 | R32-89S15DX | 905-89S-3123 |
102 | 4" | 3×10 | 12×13 | 4 | - | 3.2 | R32-102S15DX R32-102R15DX | 905-102S-3124 905-102R-3124 |
| | | | | | | | | |
T38 (1 1/2") |
Button Bit | 64 | 2 1/2" | 4×10 | 8×10 | 2 | 2 | 1.8 | T38-64S12ZC T38-64R12ZC | 322-064S-484 322-064R-484 |
76 | 3" | 4×11 | 8×12 | 2 | 2 | 2.6 | T38-76S12ZC T38-76R12ZC | 322-076S-484 322-076R-484 |
89 | 3 1/2" | 6×12 | 8×12 | 2 | 2 | 3.3 | T38-89S14ZC T38-89R14ZC | 322-089S-684 322-089R-684 |
Retrac Button Bit | 64 | 2 1/2" | 4×10 | 8×10 | 2 | 2 | 2.0 | T38-64S12YF T38-64R12YF | 422-064S-484 422-064R-484 |
76 | 3" | 4×11 | 8×12 | 2 | - | 3.2 | T38-76S12YF T38-76R12YF | 422-076S-482 422-076R-482 |
89 | 3 1/2" | 6×12 | 8×12 | 2 | - | 5.8 | T38-89S14YF T38-89R14YF | 422-089S-682 422-089R-682 |
Guide Reaming Bit | 127 | 5" | 4×14 | 8×14 | 4 | - | 5.6 | T38-127S12DX | 922-127S-484 |
T45 (1 3/4") |
Button Bit | 76 | 3" | 4×11 | 8×12 | 2 | 2 | 2.6 | T45-76S12ZC T45-76R12ZC | 323-076S-484 323-076R-484 |
89 | 3 1/2" | 6×12 | 8×12 | 2 | 2 | 4.5 | T45-89S14ZC T45-89R14ZC | 323-089S-684 323-089R-684 |
102 | 4" | 6×14 | 8×16 | 3 | - | 5.0 | T45-102S14ZC T45-102R14ZC | 323-102S-683 323-102R-683 |
Retrac Button Bit | 76 | 3" | 4×11 | 8×12 | 4 | - | 3.1 | T45-76S12YF T45-76R12YF | 423-076S-484 423-076R-484 |
89 | 3 1/2" | 6×12 | 8×12 | 2 | 2 | 5.3 | T45-89S14YF T45-89R14YF | 423-089S-684 423-089R-684 |
102 | 4" | 6×14 | 8×16 | 3 | - | 8.4 | T45-102S14YF T45-102R14YF | 423-102S-683 423-102R-683 |
Guide Reaming Bit | 127 | 5" | 4×14 | 8×14 | 4 | - | 6.9 | T45-127S12DX | 923-127S-484 |
152 | 6" | 8×14 | 8×14 | 4 | - | 9.3 | T45-152S16DX | 923-152S-884 |
T51 (2") |
Button Bit | 89 | 3 1/2" | 6×12 | 8×12 | 2 | 2 | 4.9 | T51-89S14ZC T51-89R14ZC | 324-089S-684 324-089R-684 |
102 | 4" | 6×14 | 8×16 | 2 | - | 6.0 | T51-102S14ZC T51-102R14ZC | 324-102S-682 324-102R-682 |
Retrac Button Bit | 89 | 3 1/2" | 6×12 | 8×12 | 2 | - | 5.1 | T51-89S14YF T51-89R14YF | 424-089S-682 424-089R-682 |
102 | 4" | 6×14 | 8×16 | 3 | - | 7.5 | T51-102S14YF T51-102R14YF | 424-102S-683 424-102R-683 |
Guide Reaming Bit | 152 | 6" | 8×14 | 8×14 | 1 | 1 | 9.3 | T51-152S16DX | 924-152S-882 |
ST58 (2 1/4") |
Button Bit | 89 | 3 1/2" | 5 | 8 | 4 | - | 3.6 | ST58-89S13ZC | 341-089S-584 |
89 | 3 1/2" | 5 | 8 | 2 | - | 3.8 | ST58-89S13FZC | 341-089S-582 |
102 | 4" | 6 | 8 | 4 | - | 5.4 | ST58-102R14ZC | 341-102R-684 |
102 | 4" | 6 | 8 | 2 | - | 5.5 | ST58-102R14FZC | 341-102R-682 |
ST68 (2 3/4") |
Button Bit | 102 | 4" | 6 | 8 | 4 | - | 5.4 | ST68-102R14ZC | 342-102R-684 |
102 | 4" | 6 | 8 | 2 | - | 5.5 | ST68-102R14FZC | 342-102R-682 |
115 | 4 1/2" | 7 | 8 | 4 | - | 6.3 | ST68-115S15ZC | 342-115S-784 |
115 | 4 1/2" | 8 | 9 | 3 | 1 | 6.5 | ST68-115S17ZC | 342-115S-894 |
Retrac Button Bit | 102 | 4" | 6 | 8 | 4 | - | 5.4 | ST68-102R14YF | 442-102R-684 |
115 | 4 1/2" | 6 | 8 | 4 | - | 6.3 | ST68-115R14YF | 442-115R-684 |
Product Advantages
High-quality steel
Our drill bits are made of high-quality steel and cemented carbide as raw materials. After a special heat treatment process, they can meet the requirements of excavating harder rock layers and have a longer service life.
Advanced thread manufacturing process
Our drill bit adopts advanced thread manufacturing process, which makes it easier to connect and disassemble the drill rod, resulting in shorter downtime, straighter drilling holes and higher productivity.
Strict quality control
All the drill bits are strictly controlled to ensure that they have a satisfactory high quality.
About Us
Established in 2010, Litian Heavy lndustry Machinery Co.,Ltd, is a professional manufacturer and exporter concerned with the design, development and production of rock drilling tools and tunnel boring machine cutting tools, suitable for rock excavation, mining, and other infrastructure projects. Litian has its own factory in Huludao city, which has more than 10 years' experience in production, and adopt international quality standards for all our products. With a wide range, good quality, reasonable prices and stylish designs, our products are popular in both overseas and domestic market. Our well-equipped facilities and excellent quality control throughout all stages of production enables us to achieve all customer satisfaction. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world.
FAQ
1. Type of company
We are manufacturer based in Huludao city (Liaoning Province,China).
2. Production period for an order ?
Normally it takes 20-30 days for production. Only within 3 days if we have stock on your request size.
3. Shipping way ?
Bulk order: we suggest by sea, by train or by air, and deliver to the appointed place.
Sample order: we suggest Courier express or by air
4.Quality Control ?
We have our own experienced QC and a perfect QC system ISO9001. We will inspect and test every single product quality for every order before shipping.
5. After Services ?
a. Our sales team will response for your question within 24 hours(Holidays Excluded)
b. Technical Support will be available in any time
c. Free replacement will provide once the failure confirmed caused by our product quality.
6. Accept OEM or ODM? Accept customized services?
Acceptable. All our products are customizable, eg. size, color, accessories.
7. How can I trust your company ?
Our company has been certificated by Chinese government. You can check our company information on Chinese government webiste "National Enterprise Credit Information Publicity System", and view the factory evaluation verified by TÜV Rheinland.
Address:
No. 6, Tongxin Road, Dayushan Pump Industry Park, Liaoning Province, Huludao, Liaoning, China
Business Type:
Manufacturer/Factory
Business Range:
Manufacturing & Processing Machinery, Tools & Hardware
Management System Certification:
ISO 9001
Company Introduction:
Litian Heavy Industry Machinery Co., Ltd, established in 2008, located in Huludao, Liaoning province, is a professional manufacturer focused on the production of top hammer rock drilling tools, TBM cutters, raise boring cutters. Our production bases cover an area of 27, 000 square meters, and it is a comprehensive high-tech enterprise integrating development, production, sales and service.
Litian Heavy Industries focuses on the development and production of rock breaking and drilling tools for rock excavation and mine mining. Through continuous research and development in key areas such as materials, heat treatment, design and manufacturing processes, as well as conducting a large number of on-site tests, data analysis and summary under various rock conditions, with continuous improvement, Litian products are being widely recognized by more and more users, and become the first choice for users to deal with various complex rock excavation and mineral extraction.
We also work closely with users to select or design the most suitable products and solutions according to each user′s construction conditions, equipment and excavation methods, and provide full-customized services to help users improve rock breaking efficiency, reduce the cost of comprehensive rock breaking, and become a trusted partner for users.