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Product List

(Total 20 Products )
FOB Price: US $3-15 / Piece
Min. Order: 10 Pieces
  • Certification: ISO 9001:2008
  • Surface Treatment: Sand Blast
  • Manufacturing Process: Forging
  • Material: Carbon Steel
  • Taper Degree: 7°11°12°
  • Type: Drill Bit, Tapered Drill Bit
FOB Price: US $3-15 / Piece
Min. Order: 10 Pieces
  • Certification: ISO 9001:2008
  • Surface Treatment: Sand Blast
  • Manufacturing Process: Forging
  • Material: Carbon Steel
  • Taper Degree: 7°11°12°
  • Type: Drill Bit, Tapered Drill Bit
FOB Price: US $3-15 / Piece
Min. Order: 10 Pieces
  • Certification: ISO 9001:2008
  • Surface Treatment: Sand Blast
  • Manufacturing Process: Forging
  • Material: Carbon Steel
  • Taper Degree: 7°11°12°
  • Type: Drill Bit, Tapered Drill Bit
FOB Price: US $3-15 / Piece
Min. Order: 10 Pieces
  • Certification: ISO 9001:2008
  • Surface Treatment: Sand Blast
  • Manufacturing Process: Forging
  • Material: Carbon Steel
  • Taper Degree: 7°11°12°
  • Type: Drill Bit, Tapered Drill Bit
FOB Price: US $3-15 / Piece
Min. Order: 10 Pieces
  • Certification: ISO 9001:2008
  • Surface Treatment: Sand Blast
  • Manufacturing Process: Forging
  • Material: Carbon Steel
  • Taper Degree: 7°11°12°
  • Type: Drill Bit, Tapered Drill Bit
FOB Price: US $3-15 / Piece
Min. Order: 10 Pieces
  • Certification: ISO 9001:2008
  • Surface Treatment: Sand Blast
  • Manufacturing Process: Forging
  • Material: Carbon Steel
  • Taper Degree: 7°11°12°
  • Type: Drill Bit, Tapered Drill Bit
FOB Price: US $3-15 / Piece
Min. Order: 10 Pieces
  • Certification: ISO 9001:2008
  • Surface Treatment: Sand Blast
  • Manufacturing Process: Forging
  • Material: Carbon Steel
  • Taper Degree: 7°11°12°
  • Type: Drill Bit, Tapered Drill Bit
FOB Price: US $3-15 / Piece
Min. Order: 10 Pieces
  • Certification: ISO 9001:2008
  • Surface Treatment: Sand Blast
  • Manufacturing Process: Forging
  • Material: Carbon Steel
  • Taper Degree: 7°11°12°
  • Type: Drill Bit, Tapered Drill Bit
FOB Price: US $3-15 / Piece
Min. Order: 10 Pieces
  • Certification: ISO 9001:2008
  • Surface Treatment: Sand Blast
  • Manufacturing Process: Forging
  • Material: Carbon Steel
  • Taper Degree: 7°11°12°
  • Type: Drill Bit, Tapered Drill Bit
FOB Price: US $3-15 / Piece
Min. Order: 10 Pieces
  • Certification: ISO 9001:2008
  • Surface Treatment: Sand Blast
  • Manufacturing Process: Forging
  • Material: Carbon Steel
  • Taper Degree: 7°11°12°
  • Type: Drill Bit, Tapered Drill Bit
FOB Price: US $3-15 / Piece
Min. Order: 10 Pieces
  • Certification: ISO 9001:2008
  • Surface Treatment: Sand Blast
  • Manufacturing Process: Forging
  • Material: Carbon Steel
  • Taper Degree: 7°11°12°
  • Type: Drill Bit, Tapered Drill Bit
FOB Price: US $3-15 / Piece
Min. Order: 10 Pieces
  • Certification: ISO 9001:2008
  • Surface Treatment: Sand Blast
  • Manufacturing Process: Forging
  • Material: Carbon Steel
  • Taper Degree: 7°11°12°
  • Type: Drill Bit, Tapered Drill Bit
FOB Price: US $3-15 / Piece
Min. Order: 10 Pieces
  • Certification: ISO 9001:2008
  • Surface Treatment: Sand Blast
  • Manufacturing Process: Forging
  • Material: Carbon Steel
  • Taper Degree: 7°11°12°
  • Type: Drill Bit, Tapered Drill Bit
FOB Price: US $200-560 / Piece
Min. Order: 1 Piece
  • Weight: 24-28kg
  • Length: 659-678mm
  • Drilling Depth: 5m
  • Air Pressure: 0.4-0.63MPa
  • Transport Package: Tianjin
  • Specification: YT24/28/29
FOB Price: US $3-15 / Piece
Min. Order: 10 Pieces
  • Certification: ISO 9001:2008
  • Material: Carbon Steel
  • Taper Degree: 7°11°12°
  • Type: Drill Bit, Tapered Drill Bit
  • Transport Package: Wooden Boxes and Plastic Boxes
  • Specification: 32mm-40mm
FOB Price: US $3 / Set
Min. Order: 1 Set
  • Use: Coal Mining
  • Transport Package: Standard Export Packing or as Your Requirements.
  • Specification: 28-42mm anchor bit
  • Trademark: china brand
  • Origin: China
FOB Price: US $4 / Set
Min. Order: 1 Set
  • Transport Package: as Per Your Requirement
  • Origin: China
FOB Price: US $1.2-2.5 / Piece
Min. Order: 100 Pieces
  • Customized: Customized
  • Standard: JIS, AISI
  • Length: Taper-length
  • Type: Wet Drill
  • Material: Hard Alloy Coal Bit Drill
  • Transport Package: Wooden Case, Plastic Case or Customized
FOB Price: US $15,000 / Set
Min. Order: 1 Set
  • Transport Package: Standard Package
  • Specification: ZDY-2300
  • Trademark: Chian local
  • Origin: China
FOB Price: US $700 / Set
Min. Order: 1 Set
  • Transport Package: Carton Box, Plastic Bagsor as Your Request
  • Specification: 110/120/130
  • Trademark: China Coal
  • Origin: China

Last Login Date: May 21, 2019

Business Type: Manufacturer/Factory

Main Products: Drill Bit, Drill Pipe, Drilling Machine

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