Changsha Sollroc Engineering Equipments Co., Ltd
                                                                                                           
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20 Years
Since 2006
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12 Inch Carburized Steel DTH Drill Bit for High Air Pressure Water Well Drilling and Mining

Price Negotiable
Price: $2,000
MOQ: 1
Delivery Time: Negotiable
Brand: SOLLROC
Product Description
SOLLROC Down the Hole 12 Inch DTH Bit for Water Well Drilling and Mining
We manufacture, export, and supply high-quality DTH Hammers designed for optimal performance in demanding drilling applications. Our hammers are precision-engineered using superior raw materials and advanced manufacturing techniques to ensure durability and reliability. Built with sturdy construction, these DTH Hammers are specifically designed to suit high-pressure drilling rigs and are available in various technical specifications at competitive industry rates.
Technical Specifications
DTH Bits Shank Bit Diameter Air Holes Gauge Buttons Front Buttons Weight (Kg)
DHD1120 305 mm / 12" 4 12×φ18 36×φ16 152.0
330 mm / 13" 4 16×φ18 42×φ16 165.0
356 mm / 14" 4 16×φ19 48×φ16 178.0
381 mm / 15" 4 16×φ19 48×φ18 198.0
SD12 305 mm / 12" 4 12×φ18 36×φ16 156.0
330 mm / 13" 4 16×φ18 42×φ16 180.0
356 mm / 14" 4 16×φ19 48×φ16 191.0
381 mm / 15" 4 16×φ19 48×φ18 200.0
N120 305 mm / 12" 4 12×φ18 36×φ16 152.0
330 mm / 13" 4 16×φ18 42×φ16 165.0
356 mm / 14" 4 16×φ19 48×φ16 178.0
381 mm / 15" 4 16×φ19 48×φ18 195.0
Product Images
SOLLROC 12 Inch DTH Bit for water well drilling and mining applications
Close-up view of SOLLROC DTH Bit showing button configuration
Shipping & Packaging
Shipping Methods:
  • By Air
  • By Sea
  • By Express Courier
Packaging:
  • Ply-wooden cases with pallets for secure transportation
Packaged DTH bits in ply-wooden cases ready for shipping
Shipping and packaging specifications for DTH bits

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Changsha Sollroc Engineering Equipments Co., Ltd
Location No55. Jiucaiyuan road, Furong District, Changsha, Hunan,China
Contact Person Ling Bo

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