Jet 775184-9-Piece Metric Ball Nose Hex Key Set Hydraulics Tools Highest fibreglass content for maximum

Highest fibreglass content for maximum strength

Aggressive fast spiral reamers made of high tungsten tool steel for maximum life

aggressive brushing action is required on confined surface contact areas

Extra heavy duty cast head design is 20-Percent stronger than competitive brands

Always ensure that the rpm rating of the tool used is not greater than the rpm rating of the brush used

Jet 775184-9-Piece Metric Ball Nose Hex Key Set Hydraulics Tools Highest fibreglass content for maximumLong arm series allows access into tough spots and more torque on the fastener , Ball nose design allows engagement of fastener at up to 25 Degree angle , Precision chamfering for ease of insertion , Industrial heat treated Chrome Vanadium steel , Convenient carrying case keeps hex keys organized