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Hot Selling High Quality China Supplier Reverse Circulation Rock Drilling Bit Pr54r for RC ...

Changsha Chaojingang Machinery Manufacturing Co., Ltd.
  • Certification：ISO 9001:2008
  • Surface Treatment：Spray-Paint
  • Manufacturing Process：Forging
  • Material：Alloy Steel
  • Mining Type：Mining
  • Advantage：High Performance

Base Info

  • Color：Per Request
  • Transport Package：Ply-Wood Case for Safe Delivery
  • Specification：3inch to 5.5inch
  • Trademark：Super Diamond
  • Origin：China
  • HS Code：8412310090
  • Production Capacity：50, 000PCS , Year

Description

Part No

mm

inch

Gauge Buttons

Front Buttons

136

5 3/8

8 x 16mm

6x16+3x14

35

2

134

19.0

PR54-136

140

5 1/2

8 x 16mm

6x16+3x14

35

2

138

19.3

PR54-140

143

5 5/8

8 x 16mm

6x16+3x14

35

2

141

19.5

PR54-143

146

5 3/4

8 x 16mm

6x16+3x14

35

2

144

19.6

PR54-146

Hot Selling High Quality China Supplier Reverse Circulation Rock Drilling Bit Pr54r for RC HammerHot Selling High Quality China Supplier Reverse Circulation Rock Drilling Bit Pr54r for RC HammerHot Selling High Quality China Supplier Reverse Circulation Rock Drilling Bit Pr54r for RC HammerHot Selling High Quality China Supplier Reverse Circulation Rock Drilling Bit Pr54r for RC Hammer


Reverse Circulation Hammer specifications:
1) 3" RC hammers: RE531,
2) 4'' RC hammers: RE004, RE004R,
3) 4.5" RC hammer: RE542, RE543,
4) 5'' RC hammer: RE545, PR40,
5) 5.5" RC hammer: RE547, PR52, PR54, RC45, AD670
6) other sizes could be made by clients' request.HammerBit ShankHole Range (mm)External Diameter (mm)Length (without bit) (mm)WeightConnection ThreadWorking PressureRE531RE53184-100811069293" Remet1.0-3.0MpaRE004RE004111-1271071252523.5"-4" Remet / 4" Metzke1.0-3.0MpaRE542RE542113-130109.51191573.5"-4" Remet / 4" Metzke1.0-3.0MpaRE543RE543120-1351161191623.5"-4" Remet / 4" Metzke1.0-3.0MpaRE545RE545122-135117.51261654"-4.5"Remet / 4"-4.5"Metzke1.5-3.5MpaRE547RE547130-146124.51270714.5"Remet / 4.5"Metzke1.5-3.5MpaPR40PR40124-142120.5136280.53.5"-4.5"Remet / 3.5"-4.5"Metzke1.5-3.5MpaPR52PR52126-142121122768.54"-4.5"Remet / 4"-4.5"Metzke1.5-3.5MpaPR52RPR52/PR52R130-1461241225654"-4.5"Remet / 4"-4.5"Metzke1.5-3.5MpaPR54PR54135-150130129484.54.5"Remet / 4.5"Metzke1.5-3.5MpaRC45RC45130-146124.51298714.5"Remet / 4.5"Metzke1.5-3.5MpaAD670AD670135-1501321339904.5" Remet / 4.5" Metzke1.5-3.5MpaHot Selling High Quality China Supplier Reverse Circulation Rock Drilling Bit Pr54r for RC HammerHot Selling High Quality China Supplier Reverse Circulation Rock Drilling Bit Pr54r for RC Hammer

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