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RitaThe tricone bit quality is good -
Guramyour bit retrived from the hole ,just let you i am pressed , it performed well .And retrieved bit is like new .
8.5 inch (215.9mm) 16mm Cutter PDC Diamond Drill Bit
Product Details
| Blade | 7 | Primary Cutter SiSe | 16mm |
|---|---|---|---|
| Cutters | Polycrystalline Diamond Compact (PDC) | Type | Diamond Drill Bit |
| Surface Treatment | PDC Insert | ||
| Highlight | Diamond Compact Coreless Drill Bit,Four Wing pdc drill bits,Coreless pdc drill bits |
||
Product Description
8.5 inch PDC Diamond Drill Bit
About Us
Certifications
Package&Shipping
FAQ
| Q: You are a trading company or manufacturer ? |
| A: Manufacturer, We are a 100% real factory with over 10 years' experience in Drill Bits. |
| Q: How about your products ? |
| A: Bits strictly conform to API 7 requirements and ISO9001. we will do kinds inspections before delivery, also cover for after-sales service. |
| Q: Package Methods ? |
| A: Normally wooden case, also can be steel box; can be customized if need. |
| Q: Payment Terms ? |
| A: we accept T/T, L/C, Paypal, Western Union, etc. |
| Q: Can I visit your factory ? |
| A: Yes, we welcome you to our factory all the time, will send invitation letters if need; also can show our workshop and warehouse online. |
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