12-1/4" M423 7-Blade PDC Bit
Bit Size: 8-1/2 inch
IADC Code: M433
Blades: 7
Cutter Size: φ13 mm
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12-1/4" M423 7-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: 8-1/2"
· IADC Code: M423
· Blades: 7
· Cutter Size: φ16 mm
· Cutter Quantity: 110
· Nozzle Quantity: 9
· Gauge Length: 80 mm
· Connection: 6-5/8” API REG
· Net / Gross Weight: 145 / 170 kg
Product Description
The 12-1/4" M423 7-blade PDC bit features 110 φ16mm cutters with dual-row layout, FEA/FBS-optimized cutting structure, and spiral blade design — delivering high ROP, durability, and BHA vibration mitigation for hard formation drilling.
Features
· Advanced PDC cutter Technology: Improving cutting efficiency and increasing ROP and durability — cutters stay sharper longer.
· 7 Blades + Dual Cutter Rows: Extend bit life and improve penetration efficiency with 110 φ16mm cutters.
· Enhanced Bit Stability: Reduces BHA shock and vibration for smoother drilling operations.
· Anti-Balling Design: Increase cleaning and reduce balling in sticky formations.
· FEA-Optimized Cutter Layout: Optimized distribution and layout reduces NPT and improves overall drilling efficiency.
· Force Balance Software (FBS): Optimizes cutter axial/radial angles for stronger aggressiveness and durability.
· DOC Optimization: Depth of cutters calculated from field experience for rational formation penetration.
· Spiral Blade Design:Effectively improves bit 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
