High-Quality Tricone & PDC Drill Bits Manufacturer

About Hejian Chuanda

Hebei Chuanda Tricone Bit Manufacturing Co. is a professional manufacturer engaged in the research, development, production, sale, and service of drill bits, PDC bits, core bits, drag bits, and hole openers. With years of industry experience, we deliver reliable, API-standard drilling solutions trusted by clients worldwide.

Our products earn a strong reputation for quality, durability, and performance in oilfield, water well, geothermal, and horizontal directional drilling (HDD) applications. We welcome global customers, business associations, and partners to contact us for collaboration.

API & ISO Certified
Factory Direct Pricing
Custom Design Available
Global Shipping

Our Premium Products

Explore our range of high-performance drilling tools designed for oil, water, and hard rock applications. All products are manufactured to API standards with precision engineering.

Rock Roller Cone Bit

For granite drilling, HDD hole opener, single cone bit. Made in China with replaceable cutters.

Size: 8 1/2" (215.9mm)

IADC: 517

Material: 15CrNi4Mo

Sealing Welding Roller Cone Bit

High-quality trenchless tricone cutters with elastomer sealed bearing for durability.

Size: 4 5/8"

IADC: 127

Application: Water well drilling

API 7 1/2" TCI Tricone Bit

Metal face sealed bearing for oil & water drilling. API certified for reliability.

Size: 7.5" (190mm)

Standard: API

Material: Tungsten Carbide Insert

Oil Well Roller Core Bit

Manufacturer for water well and oil well drilling. Durable steel construction.

Application: Oil & Water Wells

Material: High-Carbon Steel

Custom sizes available

HDD Hard Rock Hole Opener

1200mm reamer with replaceable roller cones for horizontal directional drilling.

Size: 1200mm

Type: Trenchless HDD Reamer

Application: Hard Rock Drilling

8 1/2" TCI Tricone Bit

IADC537GK for oil drilling. Low price, high efficiency, tungsten carbide insert.

Size: 8.5" (215.9mm)

IADC: 537GK

WOB: 0.70~1.20 KN/mm

Steel Body PDC Bit

Best-selling for water well and sandstone drilling. 5-blade design, 146mm size.

Size: 146mm (5.75")

Blades: 5

Application: Water & Sandstone

Tricone Bit Cutter

Replaceable cutters and palms for 8 1/2" tricone bits. High-strength tungsten carbide.

Size: 8.5"

Type: TCI & Steel Tooth

Material: Tungsten Carbide

View All 191+ Products

Why Choose Salerockbit?

Engineered for performance, durability, and value.

API & ISO Certified

All products meet international standards for quality, safety, and performance in oil and gas drilling.

Factory Direct Pricing

Eliminate middlemen. We manufacture and ship directly, ensuring competitive pricing without sacrificing quality.

Custom Solutions

Need a specific size, thread, or configuration? We offer custom design and manufacturing for unique drilling needs.

Frequently Asked Questions

What types of drill bits do you manufacture?

We produce TCI Tricone Bits, Steel Tooth Bits, PDC Bits, Drag Bits, HDD Hole Openers, Core Bits, and related drilling tools for oil, water, and geothermal applications.

Are your products API certified?

Yes, many of our tricone and PDC bits are manufactured to API standards and come with certification upon request.

Can you customize drill bits?

Absolutely. We offer custom design services for size, thread connection, IADC code, and application-specific requirements.

What is your minimum order quantity?

We accept sample and small orders. Contact us directly for MOQ details based on product type.

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Premium Tricone & PDC Drill Bits for Oil, Water & Hard Rock Drilling