Custom Marked Orthopedic Drill Bit with Electropolishing for Metal Holes

• Customization: Available
• After-sales Service: 3 Months
• Warranty: 3 Months
• Model NO.: Y3665
• Condition: New
• Certification: ISO9001, ISO13485
• Standard: GB
• Customized: Customized
• Material: Stainless Steel
• Application: Metal Processing Machinery Parts
• Processing: CNC Milling
• Appearance: Electropolishing Passivation
• Secondary Processing: Marking, Sandblasting
• Transport Package: Vacuum Packaging Cardboard Box
• Specification: 6.0*65
• Trademark: yue lin sen
• Origin: Dongguan, Guangdong
• HS Code: 7301200000
• Production Capacity: 51000pieces/Year
• Package Size: 30.00cm * 25.00cm * 15.00cm
• Package Gross Weight: 0.250kg

Product Description

Custom Marked Orthopedic Drill Bit with Electropolishing for Metal Holes

Product Application:
High-performance, custom-engineered cutting tools for orthopedic surgery and metalworking. Made from 17-4PH stainless steel, these tools ensure durability and precision.

Orthopedic & Trauma Surgery: Drills and reamers for pilot holes and canals in bone for screws, plates, pins, and implants during fracture fixation, joint replacement, and spinal surgery.
Biomedical Device Manufacturing: For medical implants and instruments, drilling, tapping, and shaping titanium, cobalt-chromium alloys, and surgical-grade stainless steels.
Industrial Metal Fabrication: High-wear-resistant hole saws and drills for cutting stainless steel, high-tensile alloys, and tough metals in aerospace, automotive, and tool-making.
Dental & Veterinary Implantology: Precision drills for osteotomies (bone sites) for dental or veterinary implants.

Product Description:
We offer custom design and precision manufacturing of orthopedic drills and hole saws from 17-4PH stainless steel. This material provides high tensile strength, excellent corrosion resistance, and good toughness. Our products are engineered to customer specifications, including flute geometry, point angles, diameters, shank types, and cutting head designs for specific materials. Each tool is precision ground and finished for sharpness, concentricity, and reliable performance.

Base Material	Material Standard	UNS S17400 / AISI 17-4PH (Precipitation-Hardening Stainless Steel).
	Heat Treatment	Standard:Condition H900(aged at 900°F). Alternative: H1025 or H1150 for different toughness/hardness balance.
	Key Properties	High ultimate tensile strength (up to ~1310 MPa), good corrosion resistance, excellent fatigue strength.
Tool Design (Drills)	Tool Type	Orthopedic Drills:Twist drills, step drills, cannulated (hollow) drills.Metal Hole Saws:Arbors and cutting shells.
	Diameter Range	Orthopedic Drills:0.8 mm to 12.0 mm (standard range).Hole Saws:6 mm to 50 mm (customizable).
	Flute Design	2-flute or 3-flute standard. Custom helix angles (e.g., high helix for chip evacuation, low helix for rigidity).
	Point Angle	Customizable: 90° (bone), 118° (standard metal), 135° (self-centering for sheet metal), or proprietary geometries.
	Shank Type	Straight round shank, 3-flat (for Jacobs chuck), hexagonal (3/8", 1/4"), or custom quick-connect (e.g., AO/ASIF compatible).
Tool Design (Hole Saws)	Construction	Bi-metal style with 17-4PH body and integrated or replaceable high-speed steel (HSS) or carbide teeth. Solid 17-4PH with ground teeth for specialty applications.
	Tooth Pitch	Variable pitch available to reduce vibration and chatter when cutting tough metals.
Manufacturing & Precision	Primary Process	CNC grinding from heat-treated solid bar stock.
	Dimensional Tolerance	Diameter tolerance: Typically h6 or h7 for drills (±0.01mm to ±0.02mm). Concentricity (TIR): < 0.02 mm for precision drills.
	Surface Finish	Cutting edges are precision ground to a sharp, consistent finish. Bodies can be polished or passivated.
Performance & Quality	Sterilization Compatibility	Suitable for all standard sterilization methods (autoclave, chemical, gamma).
	Inspection	100% dimensional inspection (CMM, optical comparator). Hardness testing and functional testing available.
	Packaging	Individually packaged in protective sleeves or cases to prevent damage to cutting edges.
	Standards Compliance	Can be manufactured to comply with relevant ISO, ASTM, or specific orthopedic instrument standards.

Company Profile

Dongguan Yu Lin Sen Metal Technology Co., Ltd.: Has obtained theGB/T 19001-2016/ISO 9001:2015 quality system certification, as well as the GB/T42061-2022/ISO 13485:2016 medical device quality system certification. Focuses on the research and production of non-standard metal medical device precision parts, mainly as machined metal products. It possesses dozens of high-precision engra-ving lathes and CNCequipment,including CNC numerical control, numerical control centering machine, automatic lathes, turningmilling combined machines, precision laser cutting processing of stainless steel capillary tubes and stainless steel thin-walled tubes for sec-ondary processing. Main materials: stainless steel tubes, stainless steel, copper, aluminum alloy, etc. for non-standard processing and customization. Widely applied in tools, electronics, electrical appliances, medical devices, automotive parts, transportation, and other industries. The company has been recognized by the industry for its "quality-oriented, honest operation" philosophy, mainly providing
non-standard part prototyping and batch production processing, supporting custom drawings and sample customization, etc. The process flow is stable and efficient, integrating industry and trade for rapid delivery, with craftsmanship spirit ensuring quality, without middlemen, excellent value for money, and the company adheres to the business philosophy of "customer first, quality first, striving for excellence, win-win cooperation", "Confident and reliable after-sales guarantee!!!".

Product Advantage

It has obtained the quality system certification in accordance with GB/T 19001-2016/ISO 9001:2015, as well as the medical device quality system certification in accordance withGB/T 42061-2022/ISO13485:2016. We focus on processing and customizing products for medical device hardware, and we have dozens of precision CNC lathes and precision laser cutting processing equipment. We also have a R&D team composed of senior engineers and technicians. We are committed to providing customers with high-quality and
high-precision processing and customization services for hardware parts, ensuring that each product meets the strict standards and requirements of the medical device industry. Through continuous optimization of production processes and improvement of technical levels, we can meet the diverse needs of customers and contribute to the development of the medical device industry.

Certifications