3 Inch R38 Retractable Drill Bit Wear Resistance Threaded Drill Bit
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Product Details
Brand Name:MIROC
Model Number:4148300671-4148300676
Delivery Time:25 days
Payment Terms:T/T or L/C
Supply Ability:20000 pieces per month
Price:negotiation
Company Profile
Verified Supplier
Business Type:
Manufacturer Exporter
Contact Person:
Yingkai Zhang
Officials:
Room9-616, No. 10 Zhenxing Road (MDW Plaza), Changping District, 102200 Beijing, China
Item Description
Description This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between 55 Mpa to 165 Mpa compressive ...