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[China]
Trade Verify
Address: Room9-616, No. 10 Zhenxing Road (MDW Plaza), Changping District, 102200 Beijing, China
Contact name:Yingkai Zhang
KSQ Technologies (Beijing) Co. Ltd |
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R28 Dia 37-48mm Ballistic Buttons Rock Tools Button Drill Bit
Features of our Threaded Button Bits:
Be produced from premium quality Nickel-alloy steel or
Molybdenum-ally steel for increased durability and wear
characteristics
Specific heat treatment standards and strict production process
ensure consistence performance
| 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 Ballistic 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-B, R28 Button Bit, Ballistic Buttons | 30° | 1 | 1 | 0.5 |
B638-R28-B, R28 Button Bit, Ballistic Buttons | 30° | 1 | 2 | 0.6 |
B738-R28-B, R28 Button Bit, Ballistic Buttons | 30° | 1 | 1 | 0.6 |
B741-R28-B, R28 Button Bit, Ballistic Buttons | 35° | 1 | 1 | 0.7 |
B743-R28-B, R28 Button Bit, Ballistic Buttons | 35° | 1 | 2 | 0.8 |
B745-R28-B, R28 Button Bit, Ballistic Buttons | 30° | 1 | 2 | 0.9 |
B945-R28-B, R28 Button Bit, Ballistic Buttons | 35° | 1 | 3 | 0.9 |
B748-R28-B, R28 Button Bit, Ballistic Buttons | 30° | 1 | 2 | 1.0 |
B948-R28-B, R28 Button Bit, Ballistic Buttons | 35° | 1 | 3 | 1.0 |
