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Hard / Medium Hard Rock Hammer Drill Bits , SD10 280mm Mining Drill Bits
Hard / Medium Hard Rock Hammer Drill Bits , SD10 280mm Mining Drill Bits
Specifications
Brand Name :
TeamWhole
Model Number :
DHD/COP/MISSION/QL/DHD/SD/IR/BR/CIR
Certification :
ISO9001:2008
Place of Origin :
Changsha, Hunan, China
MOQ :
1pc
Price :
Negotiation
Delivery Time :
20 Days After Payment
Packaging Details :
Plywooden case
Color :
As Customer's Need
Material :
Alloy Steel
Delivery Detail :
15 days
OEM :
YES
Machine Type :
Drilling Tool
Description

SD10-280 Water Well Drill Bit With High Quality Steel For Hard Rock And Medium Hard Rock

Matched hammer

diameter(inch)

 Bit diameter Air Holes Gauge Front Weight/KG Bit shank
mm inch (Qty.×Dia.) (Qty.×Dia.)
10” 254 10 2 12*18 12*18+9*16 90 TH10/SD10/NUMA100
280 11 2 12*18 12*18+11*16 100
305 12 2 14*18 14*18+11*16 120
310 12 1/4 2 14*18 14*18+13*16 125

Company introduction:

Changsha Tianhe Drilling Tools and Machinery Co., Ltd.,which located in Hanpu Scientific and Educational Park, Yuelu section,Changsha city, founded in 2002, is a plant and professional geotechnical drilling factory specializing in the production, management, research, and sales of drilling tools. With more than 200 skilled machining workers, 80 specialists who have the high and middle class technical titles,20 research and development specialists who have over twenty years of experience in DTH drilling tools, the company shows the great advantage in design and research. It can provide the integrated solutions to the drilling tools users all over the world.

Hard / Medium Hard Rock Hammer Drill Bits , SD10 280mm Mining Drill Bits

Product tags

hard rock drill bits

,

what is the hardest drill bit

,

mining drill bits
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Hard / Medium Hard Rock Hammer Drill Bits , SD10 280mm Mining Drill Bits

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Product Detail
Brand Name :
TeamWhole
Model Number :
DHD/COP/MISSION/QL/DHD/SD/IR/BR/CIR
Certification :
ISO9001:2008
Place of Origin :
Changsha, Hunan, China
MOQ :
1pc
Price :
Negotiation
Contact Supplier
Hard / Medium Hard Rock Hammer Drill Bits , SD10 280mm Mining Drill Bits

Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.

Active Member
8 Years
ningxia, jinzhou
Since 2002
Business Type :
Manufacturer
Main Products :
DTH Drilling Tools, DTH Drill Bit, Down The Hole Hammer
Total Annual :
10Million-50Million
Employee Number :
201~300
Certification Level :
Active Member
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