Core Barrel Reamer Nwg Bw Hw

Reamer shell for core driller

• Packaging: wooden
• Supply Ability: 100sets
• Min. Order: 1 Piece/Pieces
• Model No.: reamer shell

Product Advantage: 1.For Impregnated Diamond Bit, we customised special mental coated diamonds to extend the diamond working life. 2.For Surface Set Diamond Bit, we choose natural diamond with the fast drilling speed, espencially used for soft, abrasi

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89mm Wireline Core Drill Rod Pipe

• Packaging: wooden/others
• Supply Ability: 10000 pieces per month
• Min. Order: 1 Piece/Pieces
• Model No.: 89mm

Description: Our wireline drill rods are all manufactured by CNC machines under DCDMA standard. They're made of high quality alloy steel with heat-treated. We also can produce various sizes of casing tubes. Drill pipes will be manufactured from seamless steel tube by cold drawn. The material is XJY850 / 30CrMnSiA...

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Aw Bw Nw Hw Pw Drilling Pipe

• Packaging: Export Packaging
• Supply Ability: 10000Pcs/Per Months
• Min. Order: 1 Piece/Pieces
• Model No.: Aw Bw Nw Hw Pw Sw

Product Description Drill Rod/ Casing P[ipe/ Drill Pipe 1. AW, BW, RW, NW, HW, PW etc 2. Long use life, low price 3. Manufacturer, ISO approve Specialisted in producing of varies kinds of drill rod, such as integral dirll rod, extention rod, DTH drill rod, twist drill rod, tapered rod, coal drill rod, three angle...

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Bw Nw Hw Casing Shoe Bit for sale

• Packaging: EXPORT PACKAGING
• Supply Ability: 10000pcs/Per Months
• Min. Order: 1 Piece/Pieces
• Transportation: Ocean,Land,Air

1.Recommended diamond size The soft stratum uses the large grain diamond 15 grains/carat; Medium grain diamond 20-30 grains/carat for medium and hard strata; Hard formations use 40-60 grains of small diamond/carat. 2. Reaming Shell- Impregnated diamond bit types Artificial diamond insert reamer: this product uses high...

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