Understanding the Important Elements of a PDC Bit

Shearing is no wonder one of the most efficient ways of drilling most rock types, but for the longest time, the cutting elements were either too small or would wear down too soon. If you are still new to the concept of PDC drilling bits, you might not be aware that its focal point is the polycrystalline diamond cutters. The cutters are usually cylindrical and have a man-made, black diamond cutting face engineered to withstand extreme abrasion, impact, and heat that comes from drilling through rock.
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