KSQ Technologies (Beijing) Co. Ltd
| Packaging Details | Carton Box or Wooden Box |
| Delivery Time | 25 days |
| Payment Terms | T/T or L/C |
| Supply Ability | 20000 pieces per month |
| Products name | button drill bits |
| Application | Mining / Quarring / Tunneling/Blasting |
| Color | Green or Customized |
| Thread Type | R28 |
| Flushing holes | 1/2 / optional |
| Button Type | Hemispherical/Parabolic/Ballistic / Concial |
| Place of Origin | China |
| Brand Name | MIROC |
| Model Number | R28 |
| Certification | ISO |
View Detail Information
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Product Specification
| Packaging Details | Carton Box or Wooden Box | Delivery Time | 25 days |
| Payment Terms | T/T or L/C | Supply Ability | 20000 pieces per month |
| Products name | button drill bits | Application | Mining / Quarring / Tunneling/Blasting |
| Color | Green or Customized | Thread Type | R28 |
| Flushing holes | 1/2 / optional | Button Type | Hemispherical/Parabolic/Ballistic / Concial |
| Place of Origin | China | Brand Name | MIROC |
| Model Number | R28 | Certification | ISO |
| High Light | 37mm threaded button bits ，cnc milling threaded button bits ，45mm button bit for rock drilling | ||
R28 Spherical Buttons Dia 37mm - 45mm CNC Milling Rock Drilling Tools Button Drill Bit
Description
This type of bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture.
KSQ offers a full range of threaded drilling tools.
With the top quality of alloy steels and the best carbides made in China,
we produce all threaded button bits by hot press technology.
| Type | Thread Button Bit |
| Material | tungsten carbide |
| Use | Ore Mining, quarry,mining,blasting,construction,open bit etc. |
| Advantages | high quality and factory prices |
| Boby type | Normal type or retrac type |
| Thread | R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, GT60, GT68 |
| Tungsten carbide | Spherical, ballistic,Conical,Hemispherical |
| Fact type | Drop Center, Flat Face, Convex, Concave, etc |
| Color | According to your requirements |
• Widely used drifting and tunneling
• Bit face design is ideal for medium-hard to hard abrasive rock
Color: Green or Based on Customer requirements
Material: Tungsten carbide and high strength alloy steel
Processing: CNC milling and proprietary heat treatment process
Type: R28 Button Bit Spherical Buttons
Applications
• Underground mining
• Tunneling
Competitive Advantage
• High grade tungsten carbide inserts
• Bit bodies manufactured from high grade steel and processed using state-of-the-art CNC machinery and heat treatment
Specification
| Product Code and Brief Description | Angle | Front Flushing Holes | Side Flushing Holes | Weight (kg) |
| B737-R28-S, R28 Button Bit, Spherical Buttons | 30° | 1 | 1 | 0.5 |
| B638-R28-S, R28 Button Bit, Spherical Buttons | 30° | 1 | 2 | 0.6 |
| B738-R28-S, R28 Button Bit, Spherical Buttons | 30° | 1 | 1 | 0.6 |
| B741-R28-S, R28 Button Bit, Spherical Buttons | 35° | 1 | 1 | 0.7 |
| B743-R28-S, R28 Button Bit, Spherical Buttons | 35° | 1 | 2 | 0.8 |
| B745-R28-S, R28 Button Bit, Spherical Buttons | 30° | 1 | 2 | 0.9 |
| B945-R28-S, R28 Button Bit, Spherical Buttons | 35° | 1 | 3 | 0.9 |
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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