High-Precision 17-4pH Medical Hole Drilling Tool for Surgery

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High-Precision 17-4pH Medical Hole Drilling Tool for Surgery

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Product Description

Basic Specifications

Model NO.

Y262

Condition

New

Certification

ISO9001, ISO 13485

Standard

GB, ISO 13485, ISO 9001

Material

Stainless Steel / Carbide

Processing

CNC Milling & Drilling

Appearance

Electropolishing Passivation

Capacity

51,000 pieces/Year

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17-4pH Medical Drilling Tool

Our 17-4PH Stainless Steel Drilling Bits are crafted for optimal performance in drilling precipitation-hardening stainless steels. Ideal for the medical sector, these bits deliver outstanding hardness, wear resistance, and biocompatibility. Made from premium micro-grain carbide, they offer exceptional strength and longevity.

Precision-ground cutting edges feature specialized geometry and flute design to minimize work-hardening, enable smooth chip removal, and ensure superior hole quality. Each bit undergoes rigorous passivation to eliminate surface contaminants, enhancing corrosion resistance and meeting strict medical cleanliness standards.

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Technical Parameters

Parameter	Details / Specifications
Target Material	17-4PH, 15-5PH, and precipitation-hardening stainless steels
Bit Material	Premium Micro-grain Carbide
Coating Options	TiAlN, DLC, or high-performance coatings
Diameter Range	Φ0.1mm - Φ20.0mm (Custom sizes available)
Point Angle	130° - 140° (Optimized for stainless steel)
Helix Angle	30° - 40° (Efficient chip removal)
Surface Treatment	Electropolishing & Passivation

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Product Applications

Surgical Instruments: Orthopedic drills, surgical scissors, forceps, bone plates, and screws.
Medical Device Components: Parts for endoscopes, minimally invasive surgical instruments, and robotic arms.
Diagnostic Equipment: Components for CT and MRI scanners demanding high strength and corrosion resistance.

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Manufacturing Excellence

Our facility holds GB/T 19001-2016/ISO 9001:2015 and GB/T42061-2022/ISO 13485:2016 certifications for medical device quality systems. We focus on research and production of non-standard metal precision parts, utilizing high-precision engraving lathes, CNC centering machines, and turning-milling combined equipment.

Main processing includes stainless steel capillary tubes, thin-walled tubes, and alloys for custom medical applications. Our process flow is stable and efficient, ensuring craftsmanship quality for global requirements.

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Quality Certifications

Frequently Asked Questions

What materials are these medical drill bits suitable for?

They are specifically engineered for 17-4PH, 15-5PH, and other robust precipitation-hardening stainless steels, as well as titanium alloys and cobalt chrome.

Are your products ISO certified for medical use?

Yes, our production processes comply with ISO 9001:2015 and ISO 13485:2016 medical device quality system standards.

Can I request custom sizes for the drill bits?

Absolutely. We offer customization for diameter (0.1mm to 20.0mm), length, and specific point geometries to meet your surgical or industrial needs.

What coatings do you provide for enhanced performance?

We offer optional coatings such as TiAlN (Titanium Aluminum Nitride) and DLC (Diamond-Like Carbon) for extreme lubricity and wear resistance.

How do you ensure medical-grade cleanliness?

Each bit undergoes rigorous electropolishing and passivation to eliminate surface contaminants and ensure high corrosion resistance.

What is the typical point angle for these bits?

The standard point angle is optimized between 130° and 140° for efficient stainless steel drilling, though orthopedic versions can be adjusted to 90°.