Brochure: Stinger Conical Diamond Element

Date: 1/18/2013

Download: Stinger Conical Diamond Element (2.59 MB PDF)

Beyond shear performance

The Stinger conical diamond element provides an innovative cutting structure enhancement that significantly increases a PDC bit’s performance. Located at the bit’s center, the element enables high-point loading to fracture rock more efficiently for increased durability and ROP across a wide range of formations and operating parameters. When compared with standard PDC bits in durability tests, PDC bits with a Stinger element demonstrated improved resistance to wear and impact.

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