| 비트 직경: | 305-381mm | 무게: | 130-187kg |
|---|---|---|---|
| 플러싱 홀: | 3-4 | 게이지 버튼: | 3-4*32-48mm |
| 전면 버튼: | 15-16*19mm | 버튼 직경: | 16-19mm |
| 재료: | 특수강, 초경 | 제조 방법: | CNC 기계 |
| 설계: | 단순함, 합리적 | 공기 소비: | 낮은 |
| 드릴링 부드러움: | 매끄러운 | 충격 전력: | 최고 |
| 침투율: | 높은 | 포장: | 판지 + 합판 케이스 |
| 비트 유형: | SD12 오목면 | ||
| 강조하다: | 12 Inch DTH Drill Bits,305-381mm Down the Hole Hammer Drill Bits,130-187kg DTH Hammer Bits |
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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.
| 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 |
Mining, blasting hole drilling, construction, water well drilling, exploration, geological drilling, forepoling, piling, micropiling, underpinning, thermal well drilling, anchoring, horizontal drilling, and site investigation.
Carton + plywood case packaging for secure transportation.
담당자: Ms. Ling Bo
전화 번호: 86-13077353340
팩스: 86-731-85551635
