BTA Deep Hole Drill Tool, Boring Trepanning Association System, for CNC Machine

Basic Info

Model NO. OEM

Application Automobile

Processing Materials Carbon Steel, Alloy Steel, Stainless Steel, Cast Iron

Model Multiple Diameters Available for Customization

Process Type Deep Hole Drilling with Internal Chip Evacuation

Machining Depth-to-Diameter Ratio High, Typically Exceeding 100:1

Transport Package Cardboard Box

Specification D25 D30...OEM

Origin China

HS Code 82076000

Product Description & Specification

Customization & Compatibility	Available in a range of standard diameters and lengths, these tools can also be customized to specific dimensions. They are designed to be compatible with standard BTA drilling machines and compatible toolholders, ensuring easy integration into existing production setups.
Core Technology & Construction	This product utilizes a brazed construction process, where a premium-grade carbide cutting tip is permanently and robustly joined to a high-strength alloy steel shank using high-temperature brazing alloy. This design prioritizes exceptional rigidity and cost-effectiveness for demanding deep hole drilling applications.
Key Value Proposition	Brazed BTA tools offer an optimal balance of performance and economy. They provide significantly higher durability and efficiency than HSS tools, while presenting a more affordable entry point compared to full solid carbide or indexable insert BTA systems for suitable applications.
Performance Advantages	It inherits the core advantages of the BTA (Boring and Trepanning Association) system, featuring high-pressure internal coolant supply and efficient internal chip evacuation. This ensures superior hole straightness, excellent surface finish, and reliable, uninterrupted drilling cycles in medium to large diameter holes.

Product Showcase

BTA Deep Hole Drill Tool, Boring Trepanning Association System, for CNC Machine

Precision Engineering

Frequently Asked Questions

Q Regarding the specific price?

A: Since everyone's needs are different, please tell us the specific model you need and we will give you a precise quote.

Q What materials does BTA typically process?

A: Carbon steel, alloy steel, stainless steel, cast iron, high-temperature alloys, copper alloys, and aluminum alloys.

Q How do I claim warranty service?

A: Provide your order ID and issue description to our customer support team. We will respond within 24 hours to assist you.

Q What is the machining depth-to-diameter ratio capability?

A: These tools are designed for deep hole drilling and support high depth-to-diameter ratios, typically exceeding 100:1.

Q What are the core performance advantages of the BTA system?

A: It features high-pressure internal coolant supply and efficient internal chip evacuation, which ensures superior hole straightness, excellent surface finish, and reliable, uninterrupted drilling cycles.

Q Can these tools be customized?

A: Yes, while they are available in a range of standard diameters and lengths, they can also be customized to specific dimensions to fit your BTA drilling machines and compatible toolholders.