TOPFAB Launches TF500: A Desktop 5-Axis CNC with AI-generated Workflows for Makers, Engineers, Small Shops, and even ordinary home users

Compact machine combines simultaneous 5-axis motion, 60,000 RPM spindle, 8-tool auto changer, ±0.005 mm positioning repeatability, and AI CAM — starting at $5,799 for early backers.

TOPFAB, a Shanghai-based manufacturer of industrial 5-axis CNC, today introduced the TF500, a desktop CNC machine designed to bring true simultaneous 5-axis machining to workshops, engineering labs, and small-scale production environments.

Unlike 3-axis, 4-axis, or indexed 3+2 systems, the TF500 uses continuous XYZ motion plus dual rotary axes to cut complex geometries, undercuts, and curved surfaces in a single setup. It is aimed at jewelers, prototyping teams, product designers, and makers who need metal-grade precision without the floor space or learning curve of industrial CNC equipment.

“Traditional 5-axis machines are expensive, difficult to program, and locked inside factories,” said Wang, an engineer at TOPFAB. “We wanted to create a system that combines AI-generated workflow, automation, and real machining capability into a platform that makers, professionals, and even ordinary home users can actually use on their desktop.”

AI-CAM, Not Black Magic

TOPFAB has its own AI community that helps users generate models from text or images and then generate toolpaths. Users upload a photo or sketch, the system produces an initial 3D mesh and suggests a roughing toolpath for 5‑axis motion. All suggestions can be reviewed and edited before machining.

TOPFAB has its own community with a massive model library, and both the quantity and types of models are continuously increasing. It is not a closed ecosystem: the TF500 accepts standard G-code, making it compatible with popular CAM software, including Fusion 360, SolidWorks CAM, and RhinoCAM. Users can also export toolpaths from their existing workflow.

True Simultaneous 5-Axis Machining

• Travel: 130 × 170 × 120 mm
• Dual rotary axes: ±360° (C) / -110° to +110° (A)
• Positional repeatability: ±0.005 mm
• Rotary accuracy: ±10 arcsec

The machine handles complex parts — jewelry rings, watch cases, small molds, sculptures, and functional prototypes — in one clamping operation, reducing repositioning errors and improving surface finish.

Desktop Friendly, Real Material Capable

• Spindle: 60,000 RPM
• Tool changer: 8-tool automatic (vision-assisted tool recognition)
• Work envelope: Φ120 × 100 mm (max)
• Tool shanks: 4 mm and 6 mm
• Cooling: Thermoelectric and liquid dual cooling system
• Weight: 75 kg (machine) / 10 kg (control box)

The TF500 cuts a wide range of materials, including:

Category	Materials
Metals	Aluminum alloys: 6061, 7075, 5052
	Stainless steel: 304, 316, 416
	Brass and copper alloys: H59 brass, H62 brass
	Nickel alloy with hardness comparable to 304 / 316 stainless steel
Plastics & Engineering Materials	ABS
	PLA
	Acrylic (PMMA)
	POM
	PP / PE
	Nylon
	Bakelite
	FR4 / fiberglass board
Wood & Organic Materials	Hardwood
	Plywood
	MDF
	Multilayer board
	Fruit pits
	EVA foam
	Industrial wax
	Tooling board
	Photosensitive resin
	Epoxy board
Composite Materials	Carbon fiber (CFRP)
	Fiberglass-reinforced nylon
	Fiberglass-reinforced PP
	Kevlar/aramid composites
	Epoxy composite boards
	Resin-based composite materials

• Metals: Aluminum (6061, 7075, 5052), stainless steel (304, 316, 416), brass/copper, nickel alloys
• Plastics & engineering: ABS, PLA, acrylic (PMMA), POM, PP/PE, nylon, Bakelite, FR4
• Wood & organics: Hardwood, plywood, MDF, fruit pits (olive, date, etc.), EVA foam, industrial wax
• Composites: Carbon fiber (CFRP), fiberglassreinforced nylon/PP, Kevlar, epoxy composite boards

Early Access & Pricing

The TF500 is available for prelaunch reservation ahead of a crowdfunding campaign.

• VIP reservation price: $5,799 USD
• Super Early Bird (crowdfunding): $5,999 USD
• MSRP after campaign: $8,999 USD

Early backers receive a bonus tooling and material package (valued up to $538). Reservations are refundable under terms posted on the prelaunch page.

Shipping, Support & Warranty

TOPFAB will ship to the United States with a 110V compatible power supply. The machine includes a oneyear limited warranty covering parts and labor, with paid extended options available. A North American spare parts depot is planned for Q3 2026.

Technical Specifications

About TOPFAB
TOPFAB has supplied 5-axis CNC systems to aerospace, automotive, and medical manufacturers for over a decade. TF500 is the company’s consumer-oriented desktop system, developed through five iterations, bringing industrial motion control and AI-generated workflows to creators and small-scale production teams worldwide.

Learn More & Reserve Early Access
https://store.topfab3d.com/

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