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PDC four-wing linear concave drill bit is used for mining stone mining

Drill bits are mainly used for: marble, limestone, granite and other stone mining Suitable for: horizontal drilling rig transverse drilling
Availability:
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  • 75#

  • jin xin

PDC sizes:1005/1305

bits sizes:75mm

The drill bit is available with internal or external threads to connect to 73mm tubes


PDC four-wing linear concave drill bit is used for mining stone mining

Product Information:

1.The carcass is made of tungsten carbide

2.Straight line drilling without deviation of holes

3. wear resistance

4. high efficiency

5. long service life

6. direct selling with reasonable price

7. MOQ: 1pcs for checking the quality

8.customized order is available

PDC four-wing linear concave drill bit (3)


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