PDC Core Drill Bit

Professional PDC core drill bit manufacturer . Standard sizes from 46mm to 330mm, thread length 30mm/40mm. Suitable for geological exploration, rock coring, mining, water wells, and custom projects.

Item	Parameter
Standard Diameter	46mm, 60mm, 76mm, 93mm, 112mm, 132mm, 151mm, 171mm, 200mm, 225mm, 252mm, 280mm, 330mm
Thread Length	30mm, 40mm
Customization	Non-standard sizes, special threads, different matrix hardness
Applicable Rock	Medium-hard rock, hard rock, fractured formations, etc.