Solid Carbide Micro Drills

At VK Industries, we specialize in precision manufacturing of solid carbide micro drills—tools engineered to deliver exceptional performance in ultra-fine machining applications. These micro drills are ideally suited for high-speed drilling operations in sectors such as electronics, medical devices, jewellery, aerospace, and micro-mechanics.

  1. High Precision & Tight Tolerances
    Our micro drills are manufactured with advanced CNC grinding and inspection systems, ensuring diameter tolerances as tight as ±0.001 mm (or as per customer requirement).

  2. Superb Surface Finish
    With optimized flute geometry and state-of-the-art tool coating, these drills produce excellent hole quality with minimal reaming or post-processing required.

  3. High Rigidity & Minimal Deflection
    Made from premium grade solid tungsten carbide material, these drills resist bending and maintain stability even at high spindle speeds.

  4. Wear Resistance & Long Tool Life
    Through application of advanced surface coatings (such as TiN, TiAlN, DLC, etc.), the micro drills resist abrasion, galling, and built-up edge (BUE), thereby maximizing lifespan.

Product Review

Solid Carbide Micro Drills are precision cutting tools designed for ultra-fine drilling in metals, alloys, and composite materials. Made entirely from solid carbide, these drills offer exceptional hardness, wear resistance, and dimensional stability, making them ideal for high-precision and high-speed applications.

They are widely used in industries that require small-diameter holes with excellent accuracy and surface finish, such as electronics, medical devices, and micro-mechanical components.

Quality Assurance

  1. Dimensional Inspection & Verifying: We employ high-precision metrology (CMM, OGP, laser measurement) to certify each batch.

  2. Tool Performance Testing: Select tools are tested under real application conditions to validate durability and repeatability.

  3. Traceability & Documentation: Each tool carries a batch / serial number; inspection reports, certificates of conformity, and coating test data are provided upon request.

Why Choose VK Industries

  1. Deep Expertise in micro-tooling and carbide tool manufacturing.

  2. Customer-Centric Customization: We collaborate closely with your engineering teams to optimize tool design.

  3. High Reliability: Our tools are built for demanding environments, ensuring consistency in high-volume production.

  4. Technical Support & After-Sales Service: We offer application guidance, tool parameter optimization, and regrinding / refurbishment where feasible.

  5. Competitive Lead Times: Despite the complexity of micro tooling, we strive to deliver within short lead times without compromising quality.


RELATED PRODUCTS

Solid Customized Micro Tools

Solid Micro Boring Tools

Solid Micro Reamers

Solid Micro Endmills