19 mm PDC Dome Cutter – DC1926
Cutter Type: Dome
Application: PDC bit
Advantages: Enhanced wear resistance, impact resistance, Superior formation adaptability
Quality Certification: ISO 9001
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19 mm PDC Dome Cutter – DC1926 :
From standard cutters to custom drilling solutions, we provide the industry's most reliable PDC products for extreme conditions.
Product Specification
Model: DC1926
Cutter Type: Dome PDC cutter
Diameter: 19.09 mm
Total Height: 26.0 mm
SR Radius: 9.93 mm
Diamond Layer: Premium Polycrystalline Diamond
Substrate: Tungsten Carbide
Surface Finish: Precision Ground
Manufacturing Process: HPHT Sintered
Application: DTH Drill Bits
Rock Formation: Hard & Highly Abrasive Rock
Product Description
DC1926 PDC Dome Cutter for Heavy-Duty Drilling Performance
The DC1926 PDC Dome Cutter is developed for demanding drilling applications where long service life, excellent impact resistance, and reliable cutter retention are essential. Manufactured using advanced HPHT sintering technology, it combines a premium polycrystalline diamond table with a high-strength tungsten carbide substrate to deliver consistent performance in severe drilling conditions.
Featuring a 19.09 mm diameter, 26.0 mm total height, and 9.93 mm spherical radius, the DC1926 provides enhanced structural support inside the drill bit body. Its increased height improves seating stability, making it suitable for large DTH drill bits operating under continuous percussion and high-impact loads.
Applications
The DC1926 is widely used in:
- Large DTH hammer drill bits
- Open-pit mining
- Quarry drilling
- Water well drilling
- Geothermal drilling
- Blast hole drilling
- Infrastructure foundation drilling
- Hard rock exploration
Key Features
- Heavy-duty extra-height design
- Premium HPHT polycrystalline diamond layer
- Outstanding wear resistance
- High impact toughness
- Precision-ground dimensions
- Strong carbide substrate
- Excellent thermal stability
- Long service life
Why Choose Our DC1318 Dome Cutter?
1.Product Advantages
Compared with shorter dome cutters of the same diameter, the DC1926 offers improved mechanical support due to its 26.0 mm overall height. The deeper seating inside the drill bit body enhances stability under repeated impact loading, helping reduce cutter movement during long drilling cycles.
Its optimized dome geometry and premium diamond layer provide consistent cutting performance while minimizing wear in highly abrasive formations.
2.OEM & Custom Manufacturing
We provides OEM manufacturing solutions for the DC1926, including:
• Customized PDC grades
• Diamond table thickness options
• Precision tolerance control
• Edge chamfer customization
• Laser marking
• Private label packaging
• Bulk production for global distributors
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
