30D Solid Carbide Deep Hole Drill Bit for CNC Machine 6mm Long Drill for Steel Metal

AMG 30D hard alloy deep hole drill is high-precision cutting tool designed for efficient deep hole machining of steel and other metal materials. This 6mm drill bit is made of high-quality hard alloy material, which has excellent wear resistance and heat resistance, and is particularly suitable for CNC machining environments.

Its 30 times diameter (30xD) deep hole drilling structure design can achieve deep hole precision machining while maintaining stability, improving machining accuracy and process reliability effectively. Whether in mold manufacturing, automotive parts processing, or precision machinery industry, this deep hole drill can provide efficient and long-life solutions.

Material: 0.4μm carbide rod

Coating: Uncoated/AlTiN/TiN coating

Flute number: 2 flutes

Diameter: 6mm

Flute length: 180mm

Overall length:250mm

Point Angle: 140°

AMG Product Advantages:

• Stable and Efficient Deep Hole Drilling
  Featuring an optimized chip flute design, the 30D length-to-diameter ensures stable chip evacuation even during deep hole drilling, effectively preventing chip clogging and tool breakage.

• Suitable for Various Steel Materials
  Efficiently processes carbon steel, alloy steel, stainless steel, and other steel materials, suitable for batch component deep hole drilling, improving CNC machine utilization.

• Professional Technical Support and Customization
  AMG offers customized deep hole drill solutions based on customer-specific working conditions, hole depths, and diameter requirements to optimize machining processes. Minimum Order Quantity (MOQ) for This Product

For high-precision CNC tools like the 30D Carbide Deep Hole Drill Bit, the minimum order quantity (MOQ) varies depending on customer type and order specifics.

General MOQ Guidelines (Industry Standards):

Our machines and inspection facilities:

Working Principle

The AMG deep hole drill is designed with internal coolant channels that deliver cutting fluid directly through the drill core, enhancing chip evacuation and heat reduction. The optimized flute geometry and guidance angles help maintain drilling straightness, minimize vibration, and extend tool life.

Why choose us:

Premium Material Selection

AMG uses high-quality ultra-fine grain carbide substrates to achieve perfect balance between tool toughness and wear resistance, ensuring longer tool life and stable performance.

Comprehensive Product Range

AMG offers full range of solid carbide end mills, drills, and customized non-standard cutting tools, suitable for machining aluminum alloys, steel, stainless steel, copper, titanium alloys, and more.

Customization Services

We provide customized non-standard cutting tools based on customer drawings, workpiece materials, and machining requirements, helping customers improve machining efficiency and accuracy.

Fast Delivery and Stable Supply

We keep stock for standard products to support fast delivery, while customized non-standard tools are delivered efficiently to ensure stable customer production schedules.