Advanced Workshop Tools Desktop 3 CNC Machin

Overview

The Advanced Workshop Tools Desktop 3 CNC Machine brings full-sheet cutting power to your workshop — delivering industrial performance in a robust, medium-duty platform.
Starting at $4,490, this large-format CNC system features a 1.5 × 3 meter rail size and an impressive 1270 × 2770 mm cutting area, making it ideal for furniture makers, signage professionals, and fabrication shops that need capacity and precision in one package.

Designed and built with advanced engineering, the Desktop 3 is powered by 20 mm rack-and-pinion drive, HGR 15 linear rails, and integrated closed-loop 330 oz-in stepper motors on every axis.
Whether you’re cutting aluminum or carving 45 mm hardwood, this machine delivers smooth motion, consistent torque, and accuracy better than 0.3 mm across the full work area.

Key Features

• Full-Sheet Cutting Capacity – 1270 × 2770 mm cutting area with 105 mm Z clearance.

• 20 mm Rack-and-Pinion Drive – Industrial-grade drive system for long-axis precision and zero belt stretch.

• Closed-Loop Stepper Motors (330 oz-in) – Integrated drivers deliver power and feedback for flawless motion.

• HGR 15 Linear Rails on X & Y – Rigid, smooth, and maintenance-friendly rail system.

• Steel Frame & Plates – 6 mm powder-coated steel structure for long-term stability (not aluminum like most competitors).

• Accuracy > 0.3 mm – Reliable, repeatable precision over the entire 3 m travel range.

• Medium-Duty, High-Capability – Perfect balance between power and accessibility.

Size & Cutting Area

Note: Cutting depth depends on your chosen router bit. Longer bits require slower feed rates, as with all CNC systems.

Core Specifications

• Motion Controller: Arduino Uno CNC Controller with Grbl 1.1h (pre-loaded optimal settings)

• Motors: Integrated closed-loop stepper motors (330 oz-in, 8 mm shaft X/Y/Z)

• Max Rapids: 8,000 mm/min (X & Y)

• Wiring: 8-core high-flex robot cabling

• Frame Plates: 6 mm steel, powder-coated Advanced Workshop Tools blue

• Tool Mount: 65 mm standard mount (suits Makita RT0700 trimmer or spindle)

• Power Supply: 24 V Australian-approved desktop adapter

• Homing & Auto-Squaring: Proximity switches (X, YL, YR, Z) for perfect alignment and repeatability

• Motion System: 20 × 20 mm rack & pinion drive with HGH 15 mm linear rails

• Starter Bits: Includes $65 set from Endmill.com.au

Cutting Capabilities

The Desktop 3 is ideal for:

• Hardwood and softwood timbers

• Acrylics and plastics

• Foam materials

• Soft metals such as aluminum

Excellent for both 2D profiling and 3D carving, this machine offers commercial-grade precision and smooth motion throughout the entire work area.

Optional Upgrades

Desktop 3 Z-Axis Upgrade (+ $230)

Upgrade to larger rail blocks and a precision ball screw for greater stability when cutting soft metals or running faster feeds.

Spindle Options

Every Desktop 3 comes with a 65 mm mount for the Makita RT0700/CX trimmer — a reliable, low-maintenance starter solution.
For greater power and accuracy, upgrade to a professional spindle package (both include VFD controller):

Air-cooled advantages: no water maintenance, runs clean for hundreds of hours (operates above 7200 RPM).

Laser Diode Module

Add laser engraving capability and transform your CNC into a hybrid cutting system.
Includes all hardware (required software ~ $84 USD sold separately).

Base System Options

Choose your preferred bed configuration:

• BYO Base: Install your own 18 mm MDF or plywood base and waste board.

• T-Slot Rails: Add aluminum T-slot rails with MDF strips for custom hold-downs.

T-Slot Clamps

Add secure clamping for your rail system:

• 6 × Nylon Clamps (+ $36)

• 8 × Nylon Clamps (+ $48)

• 10 × Nylon Clamps (+ $60)

Z Probe (+ $30)

Speed up setup and improve depth accuracy with an automatic Z-height sensor (plug-and-play installation).

Surfacing Bit & Collet (+ $30)

Includes a 22 mm surfacing bit and collet for leveling your wasteboard — choose Makita 6 mm or spindle-compatible options.

Dust Boot (+ $55)

Basic dust boot compatible with both 65 mm (Makita) and 80 mm spindle shafts to keep your workspace clean and your machine protected.

What’s Included

• Assembled CNC frame and motion system

• Electronics and motors pre-tested and configured

• Power supply and wiring harness

• Tool mount (65 mm)

• Proximity switches for X/Y/Z homing

• $65 bit starter pack

Not included: Laptop/computer, spindle/trimmer, base board, table.

Why Choose the Desktop 3 from Advanced Workshop Tools

• Full-sheet CNC power for under $5K — engineered for makers and professionals alike.

• Veteran-owned and operated — a brand built on discipline, precision, and service.

• Industrial-grade motion components with closed-loop control for 0.3 mm accuracy.

• Expandable and upgradeable to grow with your projects.

• Trusted U.S. support and expert guidance from real engineers and makers.

Order by 2PM to get delivered next working day! We use 24 hours service with carriers in most cases so that you can get your order delivered on time.

There is €4.99 charge for delivery under €50 Orders. Additional charges will be imposed by our couriers for delivery to remote area, a surcharge may be levied to cover carriage to these areas.

Your product is covered by a 12 month Warranty or more if you opted for the extended warranty. Make sure you register your product.