6" PDC Core Bit

6" PDC Core Bit :

Product Specification

·    Bit Size: 6"

·    Cutter Type: PDC

·    Cutter Quantity: 6 pcs/CT

·    Blades: 10

·    Nozzle Quantity: 13

·    Nozzle Size 13

·    Gauge Length: 1.5"

·    Connection: CHUAN6-3

·    Net / Gross Weight: 17 / 26 kg

·    Suitable Formations: Soft Shale, Limestone, Sandstone

Product Description

The 6" PDC core bit is a high-efficiency drilling tool widely used in oil, gas, and geothermal well drilling. Featuring PDC cutters with inner/outer gauge and balanced tooth combination design, it delivers superior gauge wear resistance, stability, service life, and core extraction rate in soft to medium hard abrasive formations including soft shale, limestone, and sandstone.

Features

·    PDC Cutters with Inner and Outer Gauge – PDC inner and outer gauge protection increases wear resistance and stability during coring operations.

·    Balanced Tooth Combination Design – Optimized cutter layout improves gauge wear resistance, stability, service life, and core extraction rate.

·    10 Blades & 6 pcs/CT Cutters – High blade count and balanced cutter density deliver efficient cutting without compromising core quality.

·    Optimized Waterway Design – Advanced waterway configuration ensures thorough cleaning and cooling of the drill bit, extending bit life.

·    Versatile Formation Application – Suitable for core extraction in soft to medium hard formations with abrasive properties — soft shale, limestone, and sandstone.