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High Quality CIR110 CIR150 CIR170 DTH Hammer Bit For Hard Rock Mining Water Well Drilling Tool

High Quality CIR110 CIR150 CIR170 DTH Hammer Bit For Hard Rock Mining Water Well Drilling Tool

Product Details:
Place of Origin: CHINA
Brand Name: MIROC
Certification: ISO
Model Number: CIR110 CIR150 CIR170
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: $120-330
Packaging Details: Wooden box
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Detailed Product Description
Product Name: CIR Series DTH Hammer Bits Model Number: CIR110 / CIR150 / CIR170
Type: Down The Hole (DTH) Drill Bit Material: High Grade Alloy Steel
Button Type: Spherical Button / Ballistic Button Manufacturing Process: Forged / Heat Treated
Working Pressure: 0.5 – 1.5 MPa Application: Mining, Water Well, Quarry, Borehole, Construction
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CIR110 DTH hammer bit for hard rock

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CIR150 water well drilling tool

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CIR170 mining drilling bit

CIR Series DTH Hammer Bits for Hard Rock Mining & Water Well Drilling
Premium-grade CIR110, CIR150, and CIR170 down-the-hole hammer bits engineered for demanding drilling applications in hard rock mining, water well drilling, quarrying, and borehole construction. These tools deliver exceptional penetration rates, superior wear resistance, and reliable performance with standard CIR shank configurations.
Product Specifications
Parameter CIR110 CIR150 CIR170
Bit Type DTH Hammer Bit DTH Hammer Bit DTH Hammer Bit
Compatible Hammer CIR110 CIR150 CIR170
Diameter Range 90-130mm 140-180mm 170-220mm
Shank Design Standard CIR110 Standard CIR150 Standard CIR170
Button Material Tungsten Carbide Tungsten Carbide Tungsten Carbide
Head Profile Concave/Flat/Convex Concave/Flat/Convex Concave/Flat/Convex
Body Material High-Grade Alloy Steel High-Grade Alloy Steel High-Grade Alloy Steel
Manufacturing Forged / Heat Treated Forged / Heat Treated Forged / Heat Treated
Available Diameters
Model Common Diameters (mm)
CIR110 90, 92, 95, 100, 105, 110, 115, 120, 125, 130
CIR150 140, 146, 152, 155, 160, 165, 170, 175, 180
CIR170 170, 175, 180, 185, 190, 195, 200, 210, 220
CIR Series DTH Hammer Bit for hard rock drilling
Industry Applications
Industry Application
Hard Rock Mining Blast hole drilling, ore extraction
Water Well Drilling Potable water, irrigation, dewatering
Quarrying Aggregate production, dimension stone
Borehole Drilling Exploration and production boreholes
Construction Foundation drilling, piling
Geothermal Geothermal well drilling
Quality Assurance
  • 100% Dimensional Inspection - Guarantees precise fit with CIR hammers
  • Hardness Testing - Ensures consistent material properties
  • Button Integrity Check - Verifies secure brazing and proper seating
  • ISO 9001 Certified - Manufactured under strict quality management systems
Why Choose Our CIR Series DTH Bits
Professional manufacturer with years of DTH drilling tool experience
Premium quality materials using highest grade steel and tungsten carbide
Strict quality control with every bit inspected before shipping
Complete CIR series availability (CIR110, CIR150, CIR170)
Factory direct pricing without middleman markup
Customization available for head profiles and button configurations
Fast delivery with ready stock for standard sizes
Expert technical support for optimal performance
CIR DTH hammer bit close-up showing tungsten carbide buttons CIR series DTH bits in various sizes and configurations DTH hammer bit manufacturing and quality control process CIR DTH bits packaged and ready for shipment

Contact Details
KSQ Technologies (Beijing) Co. Ltd

Contact Person: Mr. Yingkai Zhang

Tel: +86 18501231988

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