High-Quality CIR150 Low Air Pressure DTH Drilling Hammer Crowns Drill Bits Manufacturer, Quotes

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

Product Description

Basic Information
Model NO.
CIR150 drill bit
Certification
CE, ISO 9001:2000, ISO 9001:2008
Standard
AISI, GB
Surface Treatment
Spray-Paint
Manufacturing Process
Stamping
Material
Carbon Steel
Machine Type
Drilling Tools
Color
Red, Black, Yellow, White
Bit Shank
CIR150
Diameter
150-300mm
Origin
China
HS Code
8207199000
Production Capacity
500,000 PCS/Month
Packaging & Delivery
Package Size
30.00cm * 30.00cm * 30.00cm
Gross Weight
5.000kg
Transport Package
Wooden Case
Product Description
Because of economy and powerful drilling capacity, down the hole hammer become an advanced drilling tool for drilling and mining industries. Down the hole hammers and drill bits are designed together to work in perfect unison, giving high penetration rates, long service life and low costs.
  • Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to the special inner structure.
  • Smooth performance and long service life due to high quality alloy steel materials and advanced processing technology.
  • Low problem rate and easy maintenance due to simple, reliable inner structure.
  • Easy to depart bit from hammer due to multi-head thread connecting chuck and cylinder.
  • Interchangeable with standard DTH bits and drill pipes.
Applications:
  • High pressure drilling rigs
  • Water well drilling
  • Bench drilling
  • Mining and Mineral Exploration
  • Civil Engineering Applications
  • Oil well drilling
Technical Parameters
CIR series Low Air Pressure DTH Drill Bit
Specification Gauge Buttons Front Buttons Shank Length Port Holes Weight
CIR65-65Φ12mm X 4Φ12mm X 2105mm21.5Kg
CIR65-68Φ12mm X 4Φ12mm X 2105mm21.6Kg
CIR76-76Φ12mm X 5Φ12mm X 3111mm22.1Kg
CIR90-90Φ14mm X 6Φ13mm X 2 + Φ12mm X 2130mm23.7Kg
CIR90-130Φ14mm X 7Φ13mm X 3 + Φ12mm X 4130mm36Kg
CIR110-150Φ14mm X 8Φ14mm X 3 + Φ13mm X 6140mm39.6Kg
CIR110-200Φ15mm X 9Φ14mm X 6 + Φ13mm X 12140mm316.5Kg
CIR150-150Φ16mm X 9Φ14mm X 6 + Φ14mm X 4170mm314.8Kg
CIR150-250Φ16mm X 12Φ16mm X 6 + Φ14mm X 8170mm334Kg
CIR150-300Φ16mm X 15Φ16mm X 18 + Φ14mm X 17170mm358Kg
Frequently Asked Questions
What are the advantages of the CIR series DTH bits?
The CIR series offers high penetration rates, low air consumption, and a long service life thanks to its high-quality alloy steel construction and optimized inner structure.
Is maintenance difficult for these hammers?
No, the design is simple and robust, allowing for easy assembly and disassembly, which minimizes maintenance time and costs.
What kind of applications are these bits suitable for?
They are ideal for water well drilling, mining, mineral exploration, oil well drilling, and various civil engineering projects.
Are the parts interchangeable?
Yes, the DTH bits are designed to be interchangeable with standard DTH hammers and drill pipes, ensuring flexibility on the job site.
What sizes of DTH bits are available?
We offer a wide range of sizes from 90mm up to 605mm, with hammers ranging from 3" to 12" to suit different drilling requirements.
How are the products packaged for shipping?
All drill bits and hammers are securely packed in wooden cases to prevent damage during international transport.

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