Cantilever Tapping Support Arm | CNC Aluminum Alloy Bracket

Dreamburgh Cantilever Tapping Support Arm – CNC Aluminum Alloy, Multi-Position Adjustable

Take your manual tapping and threading work to the next level with the Dreamburgh Cantilever Tapping Machine. Precision-engineered from CNC-machined aluminum alloy with an anodized finish, this compact bracket keeps your hand drill perfectly aligned for consistent, accurate results — whether you're working horizontally, vertically, or at a custom angle.

Why Choose This Tapping Support Arm?

• CNC Precision Machining: Manufactured from high-grade aluminum alloy profiles using CNC machining for tight tolerances and repeatable accuracy on every job.
• Horizontal & Vertical Operation: Easily switches between horizontal and vertical tapping orientations to suit your workpiece and working conditions.
• Multi-Angle Adjustment: Flexible multi-position adjustment lets you set the arm to the exact angle you need, reducing setup time and improving precision.
• Anodized Surface Treatment: The anodized coating provides enhanced rust and corrosion resistance, ensuring long-lasting durability in workshop environments.
• Three-Jaw Chuck (1.5–10 mm Clamping Range): The included three-jaw chuck accommodates a wide range of tap shanks from 1.5 mm to 10 mm, making it versatile for most DIY and professional tapping tasks.
• Dual Fixing Options: Mounts via base fixing or edge fixing, giving you flexibility to secure the bracket to a workbench or the edge of a surface.
• Lightweight & Portable: Compact dimensions (200 × 30 × 300 mm) and light aluminum construction make this easy to transport and store.

Please Note: This arm is designed specifically for tapping operations. It is not suitable for mounting drill bits or performing drilling operations.

Specifications

What's in the Box

• 1 × Cantilever Tapping Machine
• 1 × Chuck Wrench
• 1 × Adjusting Wrench

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Frequently Asked Questions

Q: What is the clamping range of the three-jaw chuck on this cantilever tapping support arm?

A: The three-jaw chuck accepts tap shanks with a diameter between 1.5 mm and 10 mm, covering the vast majority of standard tap sizes used in DIY woodworking and metalworking tapping operations.

Q: Can I use this CNC aluminum bracket for drilling as well as tapping?

A: No — this bracket is specifically engineered as a tapping support arm. It is not designed for mounting drill bits or performing drilling operations. Using it for drilling could damage the chuck and compromise accuracy.

Q: How do I mount the cantilever tapping bracket to my workbench?

A: The bracket supports two fixing methods: base fixing (flat surface mount) and edge fixing (clamped to a workbench edge). Both options are included, giving you flexibility depending on your workshop setup.

Q: Is the bracket suitable for both horizontal and vertical tapping?

A: Yes. The multi-position adjustable design allows you to configure the arm for horizontal tapping, vertical tapping, or any custom angle in between, making it adaptable to a wide range of workpiece orientations and tapping tasks.