DIN 20361:2010-04 Rock drilling - Chuck bushings - Connecting dimensions, material, design
标准编号:DIN 20361:2010-04
英文标题:Rock drilling - Chuck bushings - Connecting dimensions, material, design
德文标题:Gesteinsbohren - Bohrerhülsen - Anschlussmaße, Werkstoff, Ausführung
发布日期:2010-04
标准预览图


