Wing Concave Coreless Drill Bits
US$160.00-170.00 / pieces
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What is Three Wing Caliper with Concave Coreless Is Used Bit for Grouting Holes

About this Item
Details
Company Profile

Price

Purchase Qty. Reference FOB Price

1-19 pieces US$170.00

20-49 pieces US$165.00

50+ pieces US$160.00

Sepcifications

  • Warranty 6 Months
  • Certification ISO 9001:2000, ISO 9001:2008
  • Standard AISI
  • Manufacturing Process Casting
  • Material Carbide
  • Transport Package Wooden Case
  • Specification 171mm
  • Trademark Speed Made
  • Origin Hunan, China
  • Weight (Kg) 8
  • Processing Type Casting
  • Machine Type Drilling Tool
  • Use Coal Mining
  • Size 200mm
  • Color Yellow
  • Showroom Location None
  • MOQ 1 Piece
  • Key Words3 Coreless Drill Bits
  • Key Words2 Concave Coreless Drill Bits
  • Video Outgoing-Inspection Provided
  • Type Drill Bit
  • Applicable Industries Energy & Mining
  • Application for Mining
  • Machinery Test Report Provided

Product Description

Product Description Three-wing concave coreless drill bits for mining. Common models: 75, 94, 113, 133, 153mm (171, 200, 220, 245, 275, 300, 325). Commonly used drill pipe: 42, 50, 63.5, 73, 76, 89mm. Mainly used for: grouting holes, wattle discharge holes, slopes, supports, anchor cables, ...

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Wing Concave Coreless Drill Bits Comparison
Transaction Info
Price US $ 160.00-170.00/ pieces US $ 12000/ Set US $ 2,500.00-2,543.00/ Piece US $ 50.00-1,000.00/ Piece Negotiable
Min Order 1 pieces 1 Sets 1 Pieces 1 Pieces 500 Pieces
Trade Terms - - - - -
Payment Terms L/C, T/T L/C, T/T, D/P, Western Union T/T L/C, T/T T/T
Quality Control
Product Certification ISO 9001:2000, ISO 9001:2008 SGS ISO 9001:2000 ISO 9001:2000, ISO 9001:2008 ISO 9001:2000, ISO 9001:2008
Management System Certification ISO 9001, IATF16949, GMP, BSCI ISO 9001 ISO 9001 ISO 9001 ISO 9001
Trade Capacity
Export Markets North America, Southeast Asia/ Mideast, Australia North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe Domestic South America, Africa, East Asia(Japan/ South Korea), Australia Southeast Asia/ Mideast, Others
Annual Export Revenue - - - - -
Business Model OEM, ODM, Own Brand OEM, ODM Others OEM, ODM, Own Brand OEM, ODM, Own Brand
Average Lead Time Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
Off-season: 1 Month(s)
Peak-season: within 15 Day(s)
- - Off-season: within 15 Day(s)
Peak-season: within 15 Day(s)
Product Attributes
Specification
Warranty: 6 Months;
Standard: AISI;
Manufacturing Process: Casting;
Material: Carbide;
Weight (Kg): 8;
Processing Type: Casting;
Machine Type: Drilling Tool;
Use: Coal Mining;
Size: 200mm;
Color: Yellow;
Showroom Location: None;
MOQ: 1 Piece;
Key Words3: Coreless Drill Bits;
Key Words2: Concave Coreless Drill Bits;
Video Outgoing-Inspection: Provided;
Type: Drill Bit;
Applicable Industries: Energy & Mining;
Application: for Mining;
Machinery Test Report: Provided;
After-sales Service: 1 Year;
Warranty: 1 Year;
Standard: AISI, ASME, GB;
Surface Treatment: Heat Treatment;
Manufacturing Process: Forging;
Material: Copper and Copper Alloy;
Product Name: Main Shaft;
Usage: Ore Mining;
Color: According to Customer's Requirement;
Processing Type: Casting or Weldment;
Type: Main Shaft;
Heat Treatment: Tempering Treatment;
Advantage: High Performance;
Application: Crusher Spare Parts;
After-sales Service: Design Customization;
Warranty: 180days;
Standard: ASME, GB, ASTM;
Surface Treatment: Sand Blast;
Manufacturing Process: Forging;
Material: Carbon Steel;
Size: OEM;
Color: Choose;
Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: Alloy Steel;
Connection Thread: API 3 1/2" Reg, API 3 3/8" Reg;
Hole Range: Dia 135 - 155 mm;
Working Pressure: 1.0 - 2.5MPa;
Compatible Bit Shank: Cop54, DHD350, CD55, Ql50, Mission50, SD5;
After-sales Service: Online After Sales Service;
Warranty: Three Months;
Standard: GB, ASTM;
Surface Treatment: Sand Blast;
Manufacturing Process: Forging;
Material: Alloy Steel;
Product Name: Bullet Teeth;
Size: Standard Size;
Packing: Plastic Box+Wooden Case;
Usage: Foundation Drilling, Road Milling;
Steel Grade: 42 Crmo;
Advantage: Wear Resistant;
Weight: 0.31kg;
Supplier Name

Qidong Fengsu Drilling Tools Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Shenyang Huayue Brilliant Machinery & Equipment Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Heng Wei Machine (Zhangzhou)Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Changsha Chaojingang Machinery Manufacturing Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Yanggu Juli Machinery Co., Ltd

China Supplier - Gold Member Audited Supplier