- Product Details
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Quick Details
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Certification:
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ISO9001:2015
Quick Details
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Weight (KG):
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23
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Place of Origin:
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Hunan, China
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Brand Name:
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New Diamond
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Certification:
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ISO9001:2015
Product Description
Factory High Quality with Foot Valve Hard Rock Drilling QL60 DTH Bit
Carbide button shape selection:
1. Domed/Round Button
2. Parabolic/Semi-Ballistic Buttons
3. Ballistic Button
4. Sharp Button
5. Flat Button
Detailed Images
Packing & Delivery
Our Company
Our Service
Our advantages:
We have advanced production equipments & talented researchers & technicians & rich experiences in R & D and production.
We use the best quality raw materials.
We adopt advanced production technology & strict testing procedure.
We passed ISO9001 quality management system certification.
We accept OEM manufacturing and produce on your design.
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