6" PDC Core Bit
Bit Size: 6 inch
Cutter Type: PDC
Connection: CHUAN6-3
Blades: 10
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6" PDC Core Bit :
From standard cutters to custom drilling solutions, we provide the industry's most reliable PDC products for extreme conditions.
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.


ZZBetter: Your Leading PDC cutters Manufacturer & Supplier
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Zhuzhou Better Tungsten Carbide Co., Ltd
ADDRESS:Huanghe North Road, Tianyuan District, Zhuzhou City, Hunan Province, China, 412000
Tel:0086 73128705418
Phone:0086 13647338188
Fax:0086 073128510897
Email:PDC@drillbetter.com
Whatsapp: 008618173362360














