STEPCRAFT-3/D.840 Construction Kit

Simply strong. The STEPCRAFT D-Series is the perfect entry into CNC technology. Strong, precise, fast and robust. From the milling motor and the 3D Print Head to the Laser and the OTK-3 to the Drag Knife and the Hot Wire Cutter, the multifunction CNC router can be expanded in no time with many optional CNC tools.

This allows you to process a wide variety of materials, such as:

Wood: softwood, hardwood, plywood and artificial wood
Plastics: thermoplastics, ABS, PE, PP, soft/hard PVC, Lexan®, polyamide, Plexiglas®
CFRP / carbon
Non-ferrous metals
Elastomers, duroplastics
Mixed materials
Additional accessories, such as a lubrication system, can also be attached to the two T-slots on the Z-axis. This makes the CNC milling machine suitable for hobbies, model making, education and much more.

With the enclosed construction manual, you can assemble the CNC construction kit in just a few hours. Step by step, the manual guides you through each individual assembly step with the help of easy-to-understand pictures. This way, you get to know every detail of your CNC milling machine and can later carry out maintenance work and adjustments independently.

Supplied with all components necessary for operation (Tools, such as milling motor, 3D print head etc. are NOT included in the scope of delivery and have to be ordered separately!)
Integrated modular control electronics for an easy connection to the computer via USB or parallel interface
2A Sanyo Denki stepper motors
Y-axis driven by two stepper motors
All-Steel Motion System™ out of hardenened steel, known from the STEPCRAFT Q-Series
4-track roller guidance
Ready-to-use track rollers, no Adjustment of preload required
High-strength profiles on all axes for optimal distribution of Forces and particularly high torsional rigidity
igus® Energy chains on all axes
Standard Ø 43 mm tool holder enables the use of third-party devices (if necessary with Adapter)
Optimized, integrated clamping system (clamping bars) for plate materials up to 15 mm thick
igus® precision threaded lead screws
Y-axis with Silicone seal to protect against dirt
Two T-slots in Z-axis to attach additional accessories
Machine table made of wear-resistant HPL (standard), optionally available with aluminum T-slot table or vacuum table (MDF or PE)
Up to seven crossbars along the Y-axis for an extremely precise and evenly stiff machine bed
Easy-care and wear-resistant surfaces (powder coating, anodizing)

Made in Germany
5 years manufacturer’s warranty
Dimensions (X,Y,Z): 756 mm x 1021 mm x 546 mm
Working Space (X,Y,Z): 594 mm x 883 mm x 132 mm
Clamping Surface (X,Y): 616 mm x 920 mm