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API Factory Ruishi Bits Customization Support 3"- 36" Milled Tooth Tricone Drill Bits

Name: API Factory Ruishi Bits Customization Support 3"- 36" Milled Tooth Tricone Drill Bits
Brand: Hebei Ruishi Bits Manufacturing Co., Ltd
SKU: 2133416482

Hebei, ChinaHebei Ruishi Bits Manufacturing Co., Ltd

US$1,980.00

1 Piece

Product specifications

117

Sample price:US$15000.00/piece.Request sample

Product profile

Customization

Available

Customized

Standard

DIN

Length

Taper-Length, 2-36inch

Type

Center Drill Bit, Drill Bit

Material

Cobalt Steel Alloys, 4145h

Usage

Well Drilling

Seal

Rubber Seal, Metal Seal

API

API 7-1

Tooth

Steel Tooth

Color

Gold, Blue, Black and Customized

Transport Package

Ply Wood Box

Specification

8 1/2" 12 1/4" 17 1/2"

Trademark

Ruishi

Origin

China, Cangzhou

HS Code

820719

Production Capacity

20000PC/Year

Key features

API 7-1 & ISO9001 Certified: Strictly comply with API Spec7-1 and ISO9001 quality management standards.

30 Years Manufacturing Experience: Established in 1990 with rich experience in drill bits producing.

Full Customization Support: Supports customization from samples, designs, and flexible minor adjustments.

OEM Service Available: Professional R&D team offers OEM services for all customer designs.

Premium Cobalt Steel Alloy: Made from high-quality Cobalt Steel Alloys and 4145h material.

Wide Size Range: Covers sizes from 2' to 26', with lengths from 2-36 inches.

Advanced Production Equipment: Equipped with 5-axis machining centers, NC lathes, and sintering furnaces.

Company profile

Importers and ExportersYears of Export ExperienceSelf-brandedExhibition Experience

Hebei Ruishi Bits Manufacturing Co., Ltd

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 18years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤4.26h

AI-Powered supplier vetting

SummaryHebei Ruishi Bits Manufacturing Co., Ltd. is described as a specialized manufacturer of diamond drill bits and drilling tools, with research, design, manufacturing, sales, and service capabilities. It offers 3D design, OEM, ODM, and multiple customization options. The supplier reports machining, laser cutting, drilling, sawing, wire cutting, and testing equipment, along with documented inspection, quality assurance, corrective-action, and complaint-handling procedures. ISO9001:2015, ISO45001:2018, and ISO14001 certifications are reported. However, it reported no new products in the past year, only two R&D engineers, no overseas agents, branches, warehouse, or showroom, and no valid manufacturing-capacity contract with related subcontractors. Financial information is insufficient for assessment. Customer-case evidence is limited: it reports no Fortune 500 cooperation, while OEM service for well-known brands is claimed without naming customers.

Supplier typeThe supplier identifies itself as a specialized company engaged in the research, design, manufacture, sales, and service of diamond drill bits and drilling tools. This supports classification as a specialized drilling-tool manufacturer rather than a general trading company.

CertificationsReported management-system certifications include ISO9001:2015, ISO45001:2018, and ISO14001. The supplier also reports a product compliance certification category of “Others” and an environmental impact assessment report, but the specific product certification is not identified.

R&D capabilityThe supplier provides 3D software design, ODM, OEM, and several R&D customization services. Nevertheless, it reported no new products in the past year and lists only two R&D engineers, which is explicit evidence of limited recent product-development output.

Production capacityProduction resources include machining, laser cutting, radial drilling, sawing, wire cutting, and universal testing equipment. Documented inspection, quality-assurance, corrective-action, and supplier-assessment procedures are reported, with inventory capability and stated lead times; however, there is no valid manufacturing-capacity contract with related subcontractors.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, flexible customization, 3D software design, ODM, and OEM services for popular brands. These multiple stated service types provide direct evidence of broad customization capability.