500 W air-cooled 0.5 kW mini spindle motor + 220 V MACH3 speed power converter + 52 mm clamp + 13 pieces ER11 collet for CNC engraving machine : Amazon.de: DIY & Tools
CNC-Fräsen im Modellbau: Grundlagen : Selig, Christoph: Amazon.de: Bücher
QWORK SBR20UU Aluminum Slide Block for 13/16" ( 20mm ) Linear Guide Rail, 4 PCS 20mm Open Linear Bearing Motion Ball Slide Units Excellent Sports Performance: Amazon.com: Industrial & Scientific
Build Your Own CNC Machine (Technology in Action): Floyd Kelly, James, Hood-Daniel, Patrick: 9781430224891: Amazon.com: Books