HARDEN 10-Piece Professional Needle File Set | 610622

Description

Master the fine details with the HARDEN 610622 10-Piece Needle File Set. While standard industrial files are too bulky for intricate work, these precision-engineered needle files are designed for the delicate task of smoothing small apertures, refining internal curves, and deburring complex miniature components.

Forged from premium T12 High-Carbon Alloy Steel, each file in this set is induction-hardened to maintain its sharpness through thousands of micro-strokes. The set features ten distinct cross-sectional geometries, ensuring you have the perfect profile for every corner, slot, and radius. To ensure total control during high-precision work, each file is equipped with an ergonomic double-injection soft-grip handle, providing a secure, non-slip tactile feel that prevents "over-filing" and hand fatigue.

Key Features & Benefits:

• Premium T12 Carbon Steel: Industrial-grade tool steel construction offers exceptional hardness and a long-lasting, ultra-fine cutting edge.

• 10 Essential Micro-Profiles: Includes Flat, Half-Round, Round, Square, Triangle, Crossing, Knife, and more for total versatility.

• Precision 160mm Length: The ideal size for high-control bench work, offering enough stroke length for efficiency while maintaining pinpoint accuracy.

• Ergonomic Soft-Grip Handles: PP+TPR dual-material handles provide a cushioned, non-slip grip—superior to standard bare-metal needle files.

• Fine-Cut Tooth Geometry: Optimized for removing tiny burrs and smoothing surfaces without gouging the material.

• Organized Storage Pouch: Comes in a durable, transparent index pouch to keep your precision files protected and easy to identify.

Technical Specifications:

• Model Number: 610622

• Dimensions: 4mm (Diameter) x 160mm (Total Length)

• Material: Forged T12 Carbon Tool Steel

• Handle Type: Double-Injection Soft Grip with Hanging Hole

• Surface Treatment: Anti-Rust Industrial Coating

Set Includes (Common Configuration):

1. Flat File: For squaring edges and leveling small surfaces.

2. Half-Round File: Dual-purpose for concave and flat profiles.

3. Round File: For enlarging tiny holes and internal curves.

4. Square File: For cleaning out square slots and keyways.

5. Triangle File: For internal 60-degree angles and sharpening small teeth.

6. Knife, Crossing, & Oval Profiles: For specialized intricate contouring.

Ideal For:

• Jewelry & Watch Repair: Shaping precious metals and cleaning up tiny mechanical parts.

• Model Building & Prototyping: Refinement of 3D prints, plastic models, and miniature assemblies.

• Electronics: Deburring custom enclosures and cleaning PCB edges or connectors.

• Die-Making: Precision smoothing of internal corners in custom molds and jigs.