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Brand Name : PDC concave bits
Model Number : Φ75、Φ91、Φ113、Φ133、Φ153、Φ171etc
Certification : ISO9001
Place of Origin : Guilin China
MOQ : 1
Price : $40-$500
Supply Ability : 1000
Delivery Time : 10-60 wonk days
Packaging Details : Plastic case
PDC concave bits
PDC concave bits are widely used in geological drilling, mine drilling, water well drilling and other fields. Its main characteristics are fast speed, long service life, specifications: 75, 91, 113, 133, 153, 171, etc. other specifications can be customized.
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