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SD Series High Air Pressure Drill Bits DTH Button Bits For Water Well Drilling
SD Series High Air Pressure Drill Bits DTH Button Bits For Water Well Drilling
SD Series High Air Pressure Drill Bits DTH Button Bits For Water Well Drilling
SD Series High Air Pressure Drill Bits DTH Button Bits For Water Well Drilling
SD Series High Air Pressure Drill Bits DTH Button Bits For Water Well Drilling
SD Series High Air Pressure Drill Bits DTH Button Bits For Water Well Drilling
SD Series High Air Pressure Drill Bits DTH Button Bits For Water Well Drilling
SD Series High Air Pressure Drill Bits DTH Button Bits For Water Well Drilling
Specifications
Brand Name :
SOLLROC
Model Number :
SD Series bit
Certification :
SGS
Place of Origin :
China
MOQ :
1 piece
Price :
negotiable
Payment Terms :
T/T,
Supply Ability :
10000 pieces/month
Delivery Time :
18 working days
Packaging Details :
Cartons + ply wood case (no plastic)
Application :
Quarrying, construction, civil engineering, mining,
Usage :
mining, water well drilling, geothermal drilling
Product name :
M60 DTH Bit
Rock formation :
Granite, limestone, quartz, etc
shank :
DHD,Cop,QL,Mission,SD
Advantage :
Hign Abrasion Resistance
Color :
Black or as request
Size :
FULL
Rock hardness :
Granite, limestone, quartz, etc
Machine type :
Drilling Tool,Drilling Equipment,Downhole Tools,Mining machine parts
Use :
Well Drilling,Ore Mining,Coal Mining,Coal/Ore Mining,quarry
Name :
SD Series bit
Material :
Alloy Steel
Surface Treatment :
Spray-Paint
Description

SD Series High Air Pressure Drill Bits DTH Button Bits For Water Well Drilling

Product description

A down-the-hole hammer provides a solution to the problem of removing hard rock barriers encountered in a bore. The DTH hammer resembles a small jack hammer. It screws onto the end of a drill string like a section of drill pipe. Like the jack hammers used above ground, it's air-powered with a high cyclic rate; unlike jack hammers above ground, it combines its fast-action hammer with a rotary, drilling action. This combined action rotates its chisel-like tip as it drives into the rock, breaking it into chips and dust. Because the DTH hammer is pneumatically powered, it has an air exhaust, which blows the chips and dust from the bore.

Product Advantages:

1. Performance in varying reservoirs
2. Penetration rates that can outstrip other systems.
3. Reduced costs.
4. Straighter/cleaner holes.
5. Wide range of hole sizes available, without high expenditure.
6. Quieter than other percussive systems.

SD Series DTH drill bit specification:

SD shank Bits Bit Dia. No.
Air Holes		 Gauge
Buttons		 Front
Buttons		 Weight
(Kgs)		 Part No.
mm inch
SD4
 105 4 1/8" 2 6×φ14 5×φ13 9.0 SD4-105
110 4 1/4" 2 7×φ13 6×φ13 9.5 SD4-110
115 4 1/2" 2 7×φ14 6×φ13 9.8 SD4-115
120 4 3/4" 2 8×φ14 6×φ14 11.5 SD4-120
127 5 2 8×φ14 7×φ14 12.3 SD4-127
SD5
 133 5 1/4" 2 7×φ16 6×φ14 15.5 SD5-130
140 5 1/2" 2 7×φ18 7×φ14 16.0 SD5-140
146 5 3/4" 2 8×φ18 7×φ14 16.5 SD5-146
152 6" 2 8×φ18 8×φ14 17.0 SD5-152
165 6 1/2" 2 8×φ18 8×φ16 19.0 SD5-165
SD6 152 6" 2 8×φ16 8×φ16 26.0 SD6-152
165 6 1/2" 2 8×φ18 8×φ16 28.0 SD6-165
178 7" 2 8×φ18 8×φ18 31.0 SD6-178
190 7 1/2" 3 9×φ18 9×φ16 34.0 SD6-190
203 8" 3 9×φ18 9×φ18 36.0 SD6-203
SD8
 195 7 11/16 3 9×φ18 9×φ16 32.0 SD8-195
203 8" 3 9×φ18 9×φ18 41.0 SD8-203
216 8 1/2" 2 10×φ18 12×φ16 49.0 SD8-216
254 10" 3 11×φ18 17×φ16 71.0 SD8-254
305 12" 4 12×φ18 29×φ16 95.0 SD8-305
SD10
 254 10" 3 12×φ18 20×φ16 108.0 SD10-254
305 12" 4 12×φ18 36×φ18 125.0 SD10-305
311 12 1/4" 4 12×φ18 36×φ16 130.0 SD10-311
318 12 1/2" 4 12×φ18 38×φ16 142.0 SD10-318
330 13" 4 16×φ18 42×φ16 155.0 SD10-330
SD12 305 12" 4 12×φ18 36×φ16 156.0 SD12-305
311 12 1/4" 4 12×φ18 36×φ16 168.0 SD12-311
330 13" 4 16×φ18 42×φ16 180.0 SD12-330
356 14" 4 16×φ19 48×φ16 191.0 SD12-356
381 15" 4 16×φ19 48×φ18 200.0 SD12-381

Detail photos:

SD Series High Air Pressure Drill Bits DTH Button Bits For Water Well Drilling

SD Series High Air Pressure Drill Bits DTH Button Bits For Water Well Drilling

SD Series High Air Pressure Drill Bits DTH Button Bits For Water Well Drilling

Company informaiton

At sollroc, customer satisfaction is our top priority. Our sales team takes a proactive approach in meeting customers’ needs. We take the time to get to know you and learn about your operations so we can better assist you. We strive to meet customers’ needs by supplying the tools and equipment you need when you need them, providing product support, and following through with excellent customer service every step of the way.

Product tags

water drill bits varel

,

tricone drill bit for water

,

pressure drill
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SD Series High Air Pressure Drill Bits DTH Button Bits For Water Well Drilling

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Product Detail
Brand Name :
SOLLROC
Model Number :
SD Series bit
Certification :
SGS
Place of Origin :
China
MOQ :
1 piece
Price :
negotiable
Contact Supplier
video
SD Series High Air Pressure Drill Bits DTH Button Bits For Water Well Drilling
SD Series High Air Pressure Drill Bits DTH Button Bits For Water Well Drilling
SD Series High Air Pressure Drill Bits DTH Button Bits For Water Well Drilling
SD Series High Air Pressure Drill Bits DTH Button Bits For Water Well Drilling

Changsha Sollroc Engineering Equipments Co., Ltd

Verified Supplier
8 Years
hunan, changsha
Since 2006
Business Type :
Manufacturer, Exporter
Main Products :
DTH Drilling Tools, Down The Hole Hammer, DTH Drill Bits
Total Annual :
10000000-50000000
Employee Number :
600~700
Certification Level :
Verified Supplier
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