45mm 48mm R32 Rock Retractable Drill Bit Mining Drilling Bits
Contact Supplier
Product Details
Brand Name:MIROC
Model Number:4148300527-4148300532
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 ...