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Home > Rock Drills > High-Quality Flat Face Button Bit for Top Hammer Retrac Threaded Drill Bits Mining Drilling Manufacturers, Factory
High-Quality Flat Face Button Bit for Top Hammer Retrac Threaded Drill Bits Mining Drilling Manufacturers, Factory
High-Quality Flat Face Button Bit for Top Hammer Retrac Threaded Drill Bits Mining Drilling Manufacturers, Factory
High-Quality Flat Face Button Bit for Top Hammer Retrac Threaded Drill Bits Mining Drilling Manufacturers, Factory
High-Quality Flat Face Button Bit for Top Hammer Retrac Threaded Drill Bits Mining Drilling Manufacturers, Factory
High-Quality Flat Face Button Bit for Top Hammer Retrac Threaded Drill Bits Mining Drilling Manufacturers, Factory
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High-Quality Flat Face Button Bit for Top Hammer Retrac Threaded Drill Bits Mining Drilling Manufacturers, Factory
High-Quality Flat Face Button Bit for Top Hammer Retrac Threaded Drill Bits Mining Drilling Manufacturers, Factory
High-Quality Flat Face Button Bit for Top Hammer Retrac Threaded Drill Bits Mining Drilling Manufacturers, Factory
High-Quality Flat Face Button Bit for Top Hammer Retrac Threaded Drill Bits Mining Drilling Manufacturers, Factory
High-Quality Flat Face Button Bit for Top Hammer Retrac Threaded Drill Bits Mining Drilling Manufacturers, Factory

High-Quality Flat Face Button Bit for Top Hammer Retrac Threaded Drill Bits Mining Drilling Manufacturers, Factory

Product Details
Customization: Available
After-sales Service: Repair or Replacement
Warranty: 6 Months
Send Inquiry

Product Description

📋 Basic Information
Model NO.
Drilling bit
Certification
ISO 9001:2000, ISO 9001:2008
Standard
GB
Surface Treatment
Spray-Paint
Manufacturing Process
Stamping
Material
Carbon Steel
Thread
R22, R25, R28, Sr28, R32, Sr35, R35
Machine Type
Drilling Tools
Color
Red, Black, Yellow, White
Tungsten Carbide
Yk05 or T6
Production Capacity
500,000 PCS/Month
HS Code
82071990
🛠️ Product Description

Drifting and tunnelling tools include rods, shank adapters, couplings and bits. These professional tools are designed for high-performance drilling across various geological conditions.

  • Available Threads: R22, R25, R28, SR28, R32, SR35, and R35.
  • Diameter Range: 38mm to 127mm.
  • Compatibility: Can be used with button bits, cross bits, and reaming products.
  • High Productivity: Reliable output with 10,000pcs per month for specific configurations.
📊 Technical Parameters (Button Bit R38 / T38)
Type Carbide Dimension Dimensions D Flushing Hole
Gauge Front
[No.] [mm] [No.] [mm] [mm] [in] Front Side
Button Bit R38 8 10 4 10 64 2 1/2" 2 0
Button Bit R38 8 11 6 11 76 3" 2 0
Button Bit R38 8 14 6 14 102 4" 2 0
Drop Center Configuration
Drop Center 6 11 3/1 11/9.5 70 2 3/4" 3 0
Button Bit T38 6 11 3 11 64 2 1/2" 3 1
Button Bit T38 6 12.7 3 12.7 76 3" 3 1
📦 Packaging & Delivery
Package Size
30.00cm * 30.00cm * 30.00cm
Package Gross Weight
5.000kg
Transport Package
Wooden Case or Carton
Origin
China
💡 Frequently Asked Questions
What materials are used for the drilling bits?
The bits are manufactured using high-quality Carbon Steel and premium Tungsten Carbide (YK05 or T6 grade) for maximum durability.
Which thread types do you provide?
We support a wide range of standard threads including R22, R25, R28, SR28, R32, SR35, and R35.
What is the production capacity for these tools?
Our monthly production capacity is approximately 500,000 pieces, ensuring stable supply for large-scale projects.
What are the primary applications for these bits?
These tools are primarily used for drifting and tunnelling applications, compatible with button bits, cross bits, and reaming equipment.
How are the products protected during shipping?
Products are securely packed in sturdy wooden cases or reinforced cartons to prevent damage during international transit.
What diameter sizes are available?
We offer diameters ranging from 38mm up to 127mm to meet different drilling requirements.

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