KSQ Technologies (Beijing) Co. Ltd
| Supply Ability | 3000 |
| Delivery Time | 20-30 |
| Parts Name | Rock Drill Bits |
| Material | Tungsten Carbide |
| Application | Mining, Blasting,Road Construction Hole Drilling |
| Diameter | 33-152mm |
| Usage | Or Drifting Tunneling Bench Drilling |
| Mining Object | Granite, Marble, Sandstone,Limestone |
| Brand Name | MIROC |
| Model Number | T38 |
| Certification | ISO |
| Place of Origin | CHINA |
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Product Specification
| Supply Ability | 3000 | Delivery Time | 20-30 |
| Parts Name | Rock Drill Bits | Material | Tungsten Carbide |
| Application | Mining, Blasting,Road Construction Hole Drilling | Diameter | 33-152mm |
| Usage | Or Drifting Tunneling Bench Drilling | Mining Object | Granite, Marble, Sandstone,Limestone |
| Brand Name | MIROC | Model Number | T38 |
| Certification | ISO | Place of Origin | CHINA |
| High Light | T38 threaded button bit for mining ，T45 rock drilling button bit ，R38 threaded mining drill bit | ||
Threaded Button Drill Bits: Engineered for Power and Precision
Crafted from premium alloy steel and tungsten carbide, our threaded button drill bits undergo specialized heat treatment for maximum toughness and durability. Engineered to minimize energy loss, they ensure highly efficient rock penetration to meet the most demanding drilling challenges.
We offer comprehensive customization (OEM/ODM) and can design bits to your exact specifications, including diameter, air/water hole configuration, carbide button profile, and face shape. Our solutions are versatile across rock types—from soft and medium to hard formations.
Primary Applications:
- Drifting & Tunneling
- Bench Drilling
- Tube Drilling
High-Performance Threaded Button Drill Bits
Material & Construction:
- Body: High-quality alloy steel bar
- Inserts: Durable tungsten carbides
- Process: Precision heat treatment for enhanced toughness
Key Benefits:
- Superior wear resistance and impact strength
- Optimized energy transfer for efficient drilling
- Reduced operational energy loss
Customization (OEM/ODM Available):
We manufacture according to your samples or technical drawings, with customizable parameters:
- Bit Diameter
- Number of Air/Water Holes
- Button Shape
- Face Profile Design
Rock Type Compatibility:
- Soft Rock
- Medium & Loose Rock
- Hard Rock
Drill Deeper. Drill Faster. Drill Smarter.
Our custom threaded button bits combine premium alloy steel and tungsten carbide with advanced heat treatment—delivering unmatched toughness and energy efficiency for all your rock drilling needs.
Fully Customizable: Specify diameter, holes, button shape, and face design. Perfect for soft, medium, or hard rock applications in tunneling, bench, and tube drilling.
| T38 Threaded Button Bit | Bit Dia. | Buttons and Size (mm) | Flushing Hole | Weight | |||
| mm | inch | Front | Gauge | Front | Side | kg | |
| Button Bit Spherical Buttons |
64 | 2 1/2 | 3x11 | 6x12 | 3 | - | 1.8 |
| Button Bit, Drop Center Spherical Buttons |
64 | 2 1/2 | 3x10, 1x10 | 6x11 | 3 | - | 1.7 |
| 70 | 2 3/4 | 3x10, 1x10 | 6x12 | 3 | - | 1.8 | |
| 76 | 3 | 3x11, 1x11 | 6x12 | 3 | 1 | 2.6 | |
| Button Bit, Drop Center Spherical Buttons |
89 | 3 1/2 | 3x11, 2x11 | 6x13 | 3 | 1 | 3.3 |
| Button Bit Spherical Buttons |
64 | 2 1/2 | 4x10 | 8x10 | 2 | - | 1.6 |
| 70 | 2 3/4 | 4x11 | 8x11 | 2 | - | 1.9 | |
| 76 | 3 | 4x11 | 8x11 | 2 | - | 2.4 | |
| 89 | 3 1/2 | 4x13 | 8x13 | 2 | - | 3.3 | |
| Button Bit Spherical Buttons |
76 | 3 | 5x11 | 8x13 | 2 | 1 | 2.4 |
| 89 | 3 1/2 | 5x13 | 8x13 | 2 | - | 3.3 | |
| Button Bit, Drop Center Spherical Buttons |
70 | 2 3/4 | 4x10, 1x10 | 8x11 | 4 | - | 1.9 |
| 76 | 3 | 4x11, 1x11 | 8x12 | 4 | - | 2.6 | |
| 76 | 3 | 4x11, 1x11 | 8x11 | 4 | - | 2.6 | |
| 89 | 3 1/2 | 4x11, 1x11 | 8x13 | 4 | - | 3.3 | |
| 89 | 3 1/2 | 4x13, 1x13 | 8x13 | 4 | - | 3.3 | |
| Button Bit Spherical Buttons |
89 | 3 1/2 | 6x11 | 8x12 | 2 | - | 3.3 |
| Button Bit Ballistic Buttons |
64 | 2 1/2 | 3x11 | 6x12 | 3 | - | 1.8 |
| Button Bit, Drop Center Ballistic Buttons |
64 | 2 1/2 | 3x10, 1x10 | 6x11 | 3 | - | 1.7 |
| 76 | 3 | 3x11, 1x11 | 6x12 | 3 | 1 | 2.6 | |
| Button Bit, Drop Center Ballistic Buttons |
89 | 3 1/2 | 3x11, 2x11 | 6x13 | 3 | 1 | 3.3 |
| Button Bit Ballistic Buttons |
64 | 2 1/2 | 4x10 | 8x10 | 2 | - | 1.6 |
| 70 | 2 3/4 | 4x11 | 8x11 | 2 | - | 1.9 | |
| 76 | 3 | 4x11 | 8x11 | 2 | - | 2.4 | |
| Button Bit Ballistic Buttons |
76 | 3 | 5x11 | 8x13 | 2 | 1 | 2.4 |
| 89 | 3 1/2 | 5x13 | 8x13 | 2 | - | 3.3 | |
| Button Bit, Drop Center Ballistic Buttons |
70 | 2 3/4 | 4x10, 1x10 | 8x11 | 4 | - | 1.9 |
| 76 | 3 | 4x11, 1x11 | 8x12 | 4 | - | 2.6 | |
| 76 | 3 | 4x11, 1x11 | 8x11 | 4 | - | 2.6 | |
| 89 | 3 1/2 | 4x11, 1x11 | 8x13 | 4 | - | 3.3 | |
| 89 | 3 1/2 | 4x13, 1x13 | 8x13 | 4 | - | 3.3 | |
| Button Bit Ballistic Buttons |
89 | 3 1/2 | 6x11 | 8x12 | 2 | - | 3.3 |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2009
Total Annual:
3000000-5000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capit... KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capit...
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