Applicable Industries
에너지 & 광산
물자
diamond (PDC) & high quality steel
Product name
PDC bit with 4 wings drilling drag bit
Application
coal mining,water well,geology,rock drilling
Advantage
Wear Resistant, high impact resistance, low cost
Number of Blades
3 wings or 4 wings PDC bit
Color
gold, silver, grey, black, blue, etc
Feature
good abrasion resitance
Thread type
API, or ac per requirement