Name: CNR-D31A Ultra-light Rail Drilling MachineID: c024Compact design ensures that the Ultra-light rail drilling machine is light and robust. ? ? ?Product features ? ? ●? Short drilling time with powerful engine. ● ?Simple clamping device to ensure accurate and quick fixing within a few seconds. ● ?Lightweight, firm structure and optimum comfort. ●? Automatic lubricant feeding during drilling work. ● ?Max. drill bit diameter up to 38mm. ? ? ?Technical Specifications ? ? ? ItemsUnitSpecifications1EngineSTIHL FS1202PowerkW1.33No-load speedrpm90004Drilling accuracymm±0.25Spindle speedrpm1806Drilling strokemm507Dimensionsmm650*450*4508Weightkg20 url:http://www.inter-railway.com