Tiger Claw Side Pressure Aluminum T Slot Clamp for 3018 CNC Router Table 2pcs Set

The Tiger Claw Side Pressure Aluminum T Slot Clamp is a compact workholding accessory designed for 3018-style CNC router tables with compatible T-slot profiles. It applies pressure from the side of the workpiece, helping keep the upper surface clear for engraving, cutting, routing, and light milling operations.

This side-clamping design is especially useful on small desktop CNC machines where available working space is limited and conventional top clamps can interfere with the cutter or reduce the usable machining area.

Supplied as a 2-piece set, the clamps can be positioned along compatible T-slots to help secure wood, acrylic, PCB, plastic, aluminium, and other suitable materials during CNC machining.

Key Features

• Side-pressure clamp for 3018 CNC router tables

• Tiger claw style workholding design

• Aluminum construction

• Designed for compatible T-slot worktables

• Keeps the top of the workpiece more accessible

• Adjustable positioning along the machine table

• Suitable for engraving, routing, cutting, and light milling

• Supplied as a 2-piece set

Designed for 3018 CNC Routers

These clamps are intended for compact 3018-style CNC machines using compatible aluminum T-slot worktables.

The small clamp design is useful for desktop CNC setups where workholding space is limited and users need a low-profile method of securing materials without blocking the cutting path.

Compatibility can vary between different 3018 machine versions, so the T-slot size and mounting hardware should be checked before installation.

Side Clamping for Better Tool Access

Instead of holding the material from above, the clamp pushes against the side of the workpiece.

This helps keep the top surface clear for:

• Engraving

• Profile cutting

• Pocketing

• PCB milling

• Sign making

• Surface machining

• Small part production

The low-profile setup can make it easier to use more of the available 3018 working area.

Tiger Claw Gripping Design

The tiger claw style contact surface is designed to press securely against the edge of the material.

When tightened correctly, the clamp helps resist movement caused by cutting forces during machining. Using clamps on more than one side can improve stability for small boards, plates, and workpieces.

Aluminum Construction

The clamp body is made from aluminum, providing a lightweight and practical workholding solution for desktop CNC machines.

Its compact construction makes it easy to reposition when switching between different workpiece sizes or machining jobs.

Adjustable T-Slot Positioning

The mounting hardware fits into a compatible T-slot, allowing the clamp to slide along the CNC table before being tightened in position.

This makes it convenient for users who frequently work with different material sizes and need a flexible clamping arrangement.

Suitable for Common 3018 CNC Materials

The clamp can be used with suitable materials commonly processed on 3018 CNC routers, including:

• Wood

• MDF

• Plywood

• Acrylic

• Plastic

• PCB

• Aluminium

• Composite boards

• Other light-duty machinable materials

The required number of clamps depends on the workpiece size, material, cutting depth, and machining forces.

Technical Specifications

Applications

• 3018 CNC routing

• PCB engraving and milling

• Wood engraving

• Acrylic machining

• Plastic cutting

• Aluminium light machining

• Sign making

• Small part machining

• Profile cutting

• Pocket milling

• Hobby CNC projects

• Desktop CNC fixture setup

Compatibility

Suitable for 3018-style CNC routers and similar desktop CNC machines using a compatible T-slot worktable.

Compatibility depends on:

• T-slot width

• Slot depth

• Mounting hardware size

• Workpiece thickness

• Available machine clearance

Different 3018 CNC models may use different table profiles, so confirm the slot dimensions before purchase.

Package Includes

• 2 × Tiger Claw Side Pressure Aluminum T-Slot Clamps

Usage Note

Position the clamps so the workpiece is held securely without excessive pressure that could deform or damage the material. Before starting the CNC machine, confirm that the clamps and mounting hardware are tight and that the router bit or spindle will not contact the clamping system during the programmed toolpath.