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12 Inch 305-381mm DTH Drill Bits for Mining Drilling with 130-187kg Weight and Concave Face Design

प्रमाणन
चीन Changsha Sollroc Engineering Equipments Co., Ltd प्रमाणपत्र
चीन Changsha Sollroc Engineering Equipments Co., Ltd प्रमाणपत्र
ग्राहक समीक्षा
मुझे मेरे हथौड़े और बिट्स प्राप्त हुए, वे अद्भुत दिखते हैं, हम उन्हें उपयोग करने के बाद वे अच्छा प्रदर्शन कर रहे हैं, बहुत बहुत धन्यवाद।

—— जॉन लुईस

मैं इस कंपनी के उत्पाद की 110% सिफारिश करूंगा क्योंकि अतीत में मुझे उनसे 100% अच्छा परिणाम मिला है।

—— वेसा वातानन

मैं अब ऑनलाइन चैट कर रहा हूँ

12 Inch 305-381mm DTH Drill Bits for Mining Drilling with 130-187kg Weight and Concave Face Design

12 Inch 305-381mm DTH Drill Bits for Mining Drilling with 130-187kg Weight and Concave Face Design
12 Inch 305-381mm DTH Drill Bits for Mining Drilling with 130-187kg Weight and Concave Face Design 12 Inch 305-381mm DTH Drill Bits for Mining Drilling with 130-187kg Weight and Concave Face Design 12 Inch 305-381mm DTH Drill Bits for Mining Drilling with 130-187kg Weight and Concave Face Design 12 Inch 305-381mm DTH Drill Bits for Mining Drilling with 130-187kg Weight and Concave Face Design 12 Inch 305-381mm DTH Drill Bits for Mining Drilling with 130-187kg Weight and Concave Face Design 12 Inch 305-381mm DTH Drill Bits for Mining Drilling with 130-187kg Weight and Concave Face Design

बड़ी छवि :  12 Inch 305-381mm DTH Drill Bits for Mining Drilling with 130-187kg Weight and Concave Face Design

उत्पाद विवरण:
उत्पत्ति के प्लेस: हुनान, चीन
ब्रांड नाम: SOLLROC
भुगतान & नौवहन नियमों:
न्यूनतम आदेश मात्रा: 1
मूल्य: $280-300

12 Inch 305-381mm DTH Drill Bits for Mining Drilling with 130-187kg Weight and Concave Face Design

वर्णन
बिट व्यास: 305-381 मिमी वज़न: 130-187 किग्रा
फ्लशिंग छेद: ३-४ गेज बटन: 3-4*32-48मिमी
सामने के बटन: 15-16*19मि.मी बटन का व्यास: 16-19 मिमी
सामग्री: विशेष स्टील्स, कार्बाइड विनिर्माण पद्धति: सीएनसी मशीनें
डिज़ाइन: सरल, उचित हवाई खपत: कम
ड्रिलिंग चिकनाई: चिकना प्रभाव शक्ति: अधिकतम
प्रवेश दर: उच्च पैकेजिंग: कार्टन+प्लाईवुड केस
बिट प्रकार: SD12 अवतल चेहरा
प्रमुखता देना:

12 Inch DTH Drill Bits

,

305-381mm Down the Hole Hammer Drill Bits

,

130-187kg DTH Hammer Bits

12 Inch Down the Hole DTH Hammer Drill Bits for Mining Drilling
Company Information

Sollroc, with over 10 years of experience, is a professional manufacturer and supplier of high-performance rock drilling tools including DTH hammers and bits, RC hammers and bits, DTH drill rods, and top hammer drilling tools. Our products are widely used in mining, quarrying, water well drilling, and geotechnical applications.

We specialize in designing, manufacturing, and developing equipment for standard models and custom client needs. Our strict quality control processes ensure durable, superior products that meet international standards. We are committed to providing premium quality tools that maximize productivity for your projects.

Product Features
  • Strict quality control throughout manufacturing
  • High-quality special steels and carbide materials
  • Precision CNC machining
  • Simple, reliable design with low failure rate
  • Low air consumption with smooth drilling operation
  • Maximum impact power for high penetration rates
Technical Specifications (SD12 Concave Face Bit Reference)
Bit Diameter Flushing Holes Gauge Buttons Front Buttons Weight (kg)
305 mm (12") 3*32 15*19 27*18+9*16 85
311 mm (12 1/4") 3*32 15*19 27*18+9*16 91
330 mm (13") 3*32 15*19+12*19 27*18+16*16 95
350 mm (13 3/4") 3*32 15*19+12*19 28*18+20*16 97
356 mm (14") 4*48 16*19+16*19 28*18+20*16 98
381 mm (15") 4*48 16*19+12*19 42*18 101
Applications

Mining, blasting hole drilling, construction, water well drilling, exploration, geological drilling, forepoling, piling, micropiling, underpinning, thermal well drilling, anchoring, horizontal drilling, and site investigation.

Product Images
12 Inch 305-381mm DTH Drill Bits for Mining Drilling with 130-187kg Weight and Concave Face Design 0
12 Inch 305-381mm DTH Drill Bits for Mining Drilling with 130-187kg Weight and Concave Face Design 1
Packaging & Shipping

Carton + plywood case packaging for secure transportation.

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सम्पर्क करने का विवरण
Changsha Sollroc Engineering Equipments Co., Ltd

व्यक्ति से संपर्क करें: Ms. Ling Bo

दूरभाष: 86-13077353340

फैक्स: 86-731-85551635

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