12 1/4" S423 5-Blade PDC Bit
Bit Size: 12-1/4 inch
IADC Code: S423
Blades: 5
Cutter Size: φ13mm;φ16mm; φ19mm
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12 1/4" S423 5-Blade PDC Bit :
From standard cutters to custom drilling solutions, we provide the industry's most reliable PDC products for extreme conditions.
Product Specification
· Bit Size: 12-1/4"
· IADC Code: S423
· Blades: 5
· Cutter Size: φ13 mm; φ16 mm; φ19 mm
· Cutter Quantity: φ16×49; φ13×56; φ19×35
· Nozzle Quantity: 7
· Gauge Length: 80 mm
· Connection: 6-5/8” API REG
· Net / Gross Weight: 105 / 130 kg
Product Description
The 12-1/4" S423 5-blade PDC bit features triple mixed cutters (φ13/φ16/φ19mm) and dual-row layout, with FBS-optimized cutter angles for superior aggressiveness, durability, and interbedded lithology performance.
Features
· Triple Mixed Cutter Sizes – φ13 / φ16 / φ19mm: Strategically combines three cutter sizes for optimal performance across variable formations.
· Dual Row Cutter Layout: Extends aggressiveness and durability compared to single-row designs.
· FBS-Optimized Cutter Angles: Optimized in both axial and radial directions for stronger aggressiveness and enhanced durability.
· Interbedded Lithology Advantage: Provides multiple advantages in interbedded formations with mixed hardness.
· Enhanced Bit Stability: BHA shock and vibration mitigation for smoother drilling.
· Anti-Balling Design: Increase cleaning and reduce balling in sticky formations.
· Advanced PDC cutter Technology: Perfect performance on impact strength resistance and abrasive resistance.
· FEA-Optimized Cutter Layout: Reduces NPT and improves overall drilling efficiency.
· DOC Optimization: Calculated from field experience for rational formation penetration.
· Spiral Blade Design: Effectively improves stability and ROP.
ZZBetter: Your Leading PDC cutters Manufacturer & Supplier
You get high-quality PDC cutters to meet different applications.
You get to choose from our collection of PDC cutters made from different materials.
You will enjoy the full benefits and advantages of using our primary products.
You will experience the cutting-edge technology that we are using to craft our PDC cutters.
You get a guarantee that your purchase has no defects and flaws.
You are doing business with the leading PDC cutters supplier in China.
ZZ Better can handle maximum orders to help you grow your business.
Send your request or inquiry if you want a customization of PDC cutters.
Using the right PDC cutters can help you do the work more easily!
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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
