RUKO Drill Bits & Parts Metal twist drill bit 616444 - RUKO 259015E, The Ruko 259015E metal twist drill bit features a 1.5 mm diameter and a total length of 40 mm. Manufactured according to DIN 338 standards, it includes a cylinder shank. This drill bit is ideal for machining tasks on steel and sheet metal. RUKO 259015E HSSE-Co 5 Drill Bit 1.5mm FLOWSTEP® DIN 338 1pc
