Gold Member Since 2014
Audited Supplier
Xiamen Bestlink Factory Co., Ltd.

Hammer, Hammer Bits, Drilling Bits manufacturer / supplier in China, offering DTH Hammer Reverse Circulation Drilling Bits, Wholesale Factory Price DTH Rock Drill Bits, Easily Operate Waste Recycle Terrazzo Tile Machine and so on.

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DTH Hammer Reverse Circulation Drilling Bits

Purchase Qty.:
(Pieces)
1-4 5+
FOB Unit Price: US $1,500 US $6,500
Purchase Qty. (Pieces) FOB Unit Price
1-4 US $1,500
5+ US $6,500
Get Latest Price
Production Capacity: 5000000PCS Per Year
Transport Package: Carton
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: Coprod DHD QL SD MUNA HM, HD
  • Certification: ISO
  • Type: Drilling Machine
  • Usage: Well Drilling
  • Color: Blue
  • Gross Weight: 3-8kgs
  • Mining Object: Coal Machinery
  • Specification: CE
  • HS Code: 82071990
  • Customized: Non-Customized
  • Length: Taper-length
  • Material: High Speed Steel
  • Power Type: Drill
  • Function: New
  • Shape: Flat or Concave or Convex
  • Trademark: Bestlink
  • Origin: China
Product Description
Reverse Circulation Drill Bits (HRC MIC PD5 PR4)
 

This reverse circulation drill bits are widely used in the following applicaiton field: Geologic exploration samples, Oil wells and ore mining, etc. And it's specifically designed to work with RC Hammers.

 

 
Drill Bit
Bit Dia.(mm)NO.Air
Holes
Gauge
Buttons
Front
Buttons
Weight
(Kg)
 
Part No.

 
HRC
11528×φ148×φ1314.0HRC45-115
14028×φ168×φ1416.5HRC55-140
16528×φ188×φ1619.5HRC65-165

 
Mic
13328×φ168×φ1417.5Mic-133
14028×φ168×φ1418.0Mic-140
14628×φ188×φ1420.0Mic-146

 
PR5
13328×φ168×φ1412.5PR5-133
14028×φ168×φ1413.0PR5-140
14628×φ188×φ1413.5PR5-146

 
PR4
11528×φ168×φ1314.4PR4-115
12728×φ168×φ1415.0PR4-127
13328×φ168×φ1415.5PR4-133

 

Specifications:

1) face design: flat, convex, concave

2) inserts design: spherical, ballistic, parabolic

3) typical bit model: RE545, RE547

4) bit diameter: 90mm to 213mm

 

Features:

1) reliable quality

2) long service life

3) smooth flushing effect

4) designed to work with RC hammers

 

Pictures:
DTH Hammer Reverse Circulation Drilling Bits
DTH Hammer Reverse Circulation Drilling Bits
DTH Hammer Reverse Circulation Drilling Bits

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