Sign In | Join Free | My benadorassociates.com
China Wuxi Shifeng Geology and Mineral Drilling Tools Co., Ltd. logo
Wuxi Shifeng Geology and Mineral Drilling Tools Co., Ltd.
Wuxi Shifeng Geology and Mineral Drilling Tools Co., Ltd. Fast and durable
Active Member

5 Years

Home > NQ Drill Rods >

Reliable Performance Drilling Rods And Bits Reasonable Structure

Wuxi Shifeng Geology and Mineral Drilling Tools Co., Ltd.

Reliable Performance Drilling Rods And Bits Reasonable Structure

Brand Name : ShiFeng

Model Number : NQ

Place of Origin : WUXI

MOQ : 10 Piece/Pieces

Payment Terms : T/T, Western Union

Supply Ability : 200 Piece/Pieces per Week

Delivery Time : 15 work days

Packaging Details : packed in box

Material : Diamond and Metal

Diameter : 75mm

Weight : 1.5kg

Color : Customized

Contact Now

Reliable Performance Drilling Rods And Bits Reasonable Structure

1. High efficiency, long use life, low price
2. Application: concrete, granite, marble, refractory materia

Diamond core barrel

Specialisted in producing varies kinds of diamond core barrel for diamond core bits in different international standard size for soft, medieum to hard rock formations.

Including impregnated diamond core bit, surface-set diamond bit, reaming shells, impregnated diamond casing bit, casing shoe bit, TC core bit, TC casing bit, diamond reaming shell, corelifter, corelifter case, diamond sub-adapters, hoist plugs, tap, drill rods, core barrel, etc.

With ISO certificate & quality control.

The impregnated diamond bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The carefully selected grades of high quality synthetic diamond are distributed in the depth of impregnated bit's matrix series. The matrix layer of the ZM contains a uniform distribution of these crystals that are embedded in a powdered metal bond.

The matrix of our impregnated bits is designed to expose new diamonds to the bits' cutting face as wear occurs. Fast penetration rate is maintained as a result of this action.

Our impregnated bits are manufactured to give optimum penetration rates and bit life, which is required to keep the cost of diamond drilling to a minimum.


The optimum diamond size, concentration and matrix type are dependent on the hardness and abrasiveness of the formation to be drilled.

Business Advantage

  • Ready stock for normal sizes
  • Customized sizes welcomed
  • One stop service
  • Economic Price
Bit type Description Set type of Diamond Remarks
Wire-line

dia. 56, 59, 75 and 95,

BQ, NQ, HQ

Impregnated
Couple tube dia.56, 59, 75, 76, 91, 110, 130 and 150 Impregnated
Single tube dia.46,56, 59,75, 91, 110, 130, 150, 171, 223 and 300 Impregnated

Q Series Drill Rods
Size Outside diameter(mm) Inside diameter(mm) Wall thickness(mm)
AQ rod 44.5 34.9 4.8
BQ rod 55.5 46 4.75
NQ rod 71

60
5.5
HQ rod 88.9 77.9 5.5
PQ rod 114.3 103.4 5.5


Product Tags:

precision ground drill rod

      

wireline drill rods

      
Quality Reliable Performance Drilling Rods And Bits Reasonable Structure for sale

Reliable Performance Drilling Rods And Bits Reasonable Structure Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Wuxi Shifeng Geology and Mineral Drilling Tools Co., Ltd.
*Subject:
*Message:
Characters Remaining: (0/3000)