Description
StarTech Gigabit Fiber 1000Base SX SFP Transceiver Module, Cisco GLC SX MM RGD Compatible, MM LC, 550m (GLCSXMMRGDST) VariesBy:Default pack of three pack of three 1 8 hardened steel (shank B) or 1 4" hardened steel (shank C)Double CutDouble cut style has right and left hand helical flutes combined to produce a chisel type cutting tooth