CNC Mini Boring Tool Micro Boring Tool Small Hole Turning Tools

Basic Information

Model NO.

Small Hole Boring

Structure

Prefabricated

Blade Number

Single-Blade

Material

Tungsten Steel

Type

Hole Boring Cutter

Specification

120x12x12mm

Product Description

Precision Mini Hole Boring Tools

Our Mini Hole Boring Tools are engineered for ultra-precise internal machining, delivering exceptional accuracy and finish for small-diameter hole applications.

💎 Premium Material & Coatings: Crafted from solid carbide substrates with advanced PVD/CVD coatings (TiN/TiAlN), ensuring high wear resistance, thermal stability, and extended tool life.

🎯 Compact & Precise Geometry: Slim, rigid design with precision-ground cutting edges, ideal for boring tiny holes with tight tolerances.

🛠️ Versatile Application: Suitable for precision boring, profiling, and finishing in steel, stainless steel, aluminum, and non-ferrous alloys.

Key Advantages

Feature	Benefit
Micro-Precision	Delivers exceptional dimensional accuracy for miniature components.
Enhanced Rigidity	Slim profile minimizes vibration and tool deflection in deep holes.
Cost Efficiency	Long tool life reduces downtime and replacement costs.
Flexible Design	Customizable geometries for complex internal features and contours.

Service & Capabilities

We are a technology-driven sales and service enterprise specializing in the field of metal cutting tools. Leveraging profound industrial heritage and supply chain advantages, we are dedicated to providing efficient, stable, and professional cutting solutions for high-end manufacturing enterprises.

We strive to become a trusted "Cutting Process Partner" for our clients, delving deep into the front lines of production to assist customers in optimizing process routes and enhancing machining benefits.

Quality Control & Logistics

Frequently Asked Questions

Do you provide free samples?

Yes, samples are provided free of charge, but the shipping cost needs to be covered by the customer.

What are the shipping methods and costs?

We accommodate air, sea, and express shipping. We always select the most cost-effective and efficient method for our customers.

What are the payment terms?

We accept T/T, PayPal, L/C, and Western Union. 100% prepayment for in-stock items; 30% prepayment for out-of-stock items, with the balance due before delivery.

What is the typical delivery time?

In-stock products can be shipped within 1–3 days. Customized products are delivered according to the agreed project timeline.

Do you offer customized tool solutions?

Yes, we provide non-standard custom designs to meet unique hole dimensions, chamfering, and specific contouring requirements.

Are these tools compatible with automated CNC systems?

Absolutely. Our tools are designed to fit standard small-bore toolholders and CNC machining centers for seamless automated integration.