Adafruit OpenBeam Precut Machinist Kit - Silver Aluminum

This premium extruded aluminum kit is your go-to choice for building robots, fixtures, or gantries. With pre-cut pieces, you can dive into your project without worrying about missing components or needing to make additional cuts.

All extrusions measure 15mm by 15mm square, providing stability and precision for your designs. The kit includes various lengths: eight 300mm, four 280mm, four 210mm, eight 150mm, four 120mm, eight 90mm, eight 60mm, four 45mm, and four 30mm extrusions.

For mechanical integration, the kit comes with four NEMA17 motor mounts, two servo mounts, two shaft clamp sets, and two 608 NEMA17 adapters to facilitate seamless component attachment.

Assembly is straightforward with included tools and hardware: a screwdriver, eight T brackets, 32 L brackets, eight foot brackets, a 100-pack of nuts (for dry use), a 200-pack of bolts, and a 2mm hex key.

This comprehensive kit ensures a frustration-free build process with ample components for intricate and robust machine construction projects.