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PDC Spiral core drill bits Tungsten carbide material

Mainly used for: geological exploration, rock sampling, drilling wells Applicable strata: limestone, basalt, strongly weathered granite and other hard strata
Availability:
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  • 75#

  • jin xin

Common models of drill bits: 75, 91, 113(mm)

Core tube size: 73, 89, 108(mm)


PDC Spiral core drill bits


Product Information:

1. wear resistance

2. high efficiency

3. long service life

4. direct selling with reasonable price

5. MOQ: 1pcs for checking the quality

6.customized order is available

PDC Spiral core drill bits

PDC spiral core drill bits (5)

PDC bits 1



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