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Changsha Sollroc Engineering Equipments Co., Ltd
Changsha SOLLROC Engineering Equipments Co., Ltd. Focus in manufacturing of high quality DTH and RC Drilling Tools.
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12" Down The Hole SD12 DTH Drill Bits For Rock Drilling / Water well Drilling

Changsha Sollroc Engineering Equipments Co., Ltd
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Changsha Sollroc Engineering Equipments Co., Ltd
City: Changsha
Province/State: Hunan
Country/Region: China
Contact Person:Ms Ling Bo

12" Down The Hole SD12 DTH Drill Bits For Rock Drilling / Water well Drilling

Brand Name : SOLLROC
Model Number : SD12 dth bits
Certification : SGS
Place of Origin : China
MOQ : 1 set
Supply Ability : 30000 sets per month
Delivery Time : 3-4 weeks
Packaging Details : carton + ply wooden case + pallet for seaworthy or airworthy
Product name : SD12 dth bits
Diameter : 305mm, 330mm, 356mm,381mm
Air pressure : 10-30 bar
Applications : waterwell drilling and rock drilling
Face shape : Flat, Convex, Concave
Keyword : SD12 bit
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12" Down The Hole SD12 DTH Button Drill Bits For Rock Drilling


Product specifications: SD12 dth bits

For 12" hammer
DTH bits shank
Bit Dia.No
Air
Holes.
Gauge
Buttons
Front
Buttons
Weight
(Kg)
Part No.
mminch
DHD112030512"412×φ1836×φ16152.0DHD1120-305
31112 1/4"412×φ1836×φ16157.0DHD1120-311
33013"416×φ1842×φ16165.0DHD1120-330
35614"416×φ1948×φ16178.0DHD1120-356
38115"416×φ1948×φ18198.0DHD1120-381
SD1230512"412×φ1836×φ16156.0SD12-305
31112 1/4"412×φ1836×φ16168.0SD12-311
33013"416×φ1842×φ16180.0SD12-330
35614"416×φ1948×φ16191.0SD12-356
38115"416×φ1948×φ18200.0SD12-381
NUMA12030512"412×φ1836×φ16152.0NUMA120-305
31112 1/4"412×φ1836×φ16158.0NUMA120-311
33013"416×φ1842×φ16165.0NUMA120-330
35614"416×φ1948×φ16178.0NUMA120-356
38115"416×φ1948×φ18195.0NUMA120-381
NUMA12530512"412×φ1836×φ16170.0NUMA125-305
31112 1/4"412×φ1836×φ16173.0NUMA125-311
33013"416×φ1842×φ16182.0NUMA125-330
35614"416×φ1948×φ16191.0NUMA125-356
38115"416×φ1948×φ18200.0NUMA125-381


Product photos



Our bits are interchangeable with Atlas Copco's COP32 34 44 54 64 84, Ingersoll-Rand 's DHD3.5,DHD3.5HD, DHD 340A , DHD350R, DHD 360, DHD380,DHD1120 QL40, QL50 , QL60, QL80.NUMA100, NUMA120, MISSION60, SD4,SD5,SD6,SD8,SD10,SD12,ects

Specification of dth hammer button bits:Diameter: (mm)

Specification of dth hammer button bits:Diameter: (mm)
1-2 inch low pressure DTH bits64/70/76/80/82/90
3 inch high Air pressure DHT bits85 / 90 / 95 / 100 / 105
4 inch high Air pressure DHT bits105 / 110 / 115 / 120 / 127
5 inch high Air pressure DHT bits133 / 140 / 146 / 152 / 165
6 inch high Air pressure DHT bits152 / 165 / 178 / 190 / 203
8 inch high Air pressure DHT bits195 / 203 / 216 / 254 / 305
10, 12 inch high Air pressure DTH bits254/305/318/330/356/381

Our Products Range:
1-12 inch middle-low/high air pressure DTH hammers & bits
Big hole high air pressure DTH hammer using in water well, oil, gas and construction drilling
Eccentric overburden drilling Equipment
Hole opener bit
Rock thread bit
Shank adapter, coupling sleeves and all kinds of adapters

Advantages:
Compared with the oversea brands, our advantages are bellowing:
a. Our products can match over 95% against the original products
b. Price are competitive against the famous brands and best quality against the small factory


Sollroc is recognized as one of the professional manufacturer and supplier of high performance rock drilling tools like: DTH hammers and bits, RC hammers and bits, DTH drill rods and top hammer drilling tools with more 10 years of experience. Our tools are widely used in different drilling applications including mining, quarrying, water well drilling, geotechnical industries and etc.


Product Tags:

dth hammer bits

      

atlas copco dth bits

      
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12" Down The Hole SD12 DTH Drill Bits For Rock Drilling / Water well Drilling Images

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