1.different types of hammer 2.safety hammer,claw hammer,sledge hammer,rubber hammer,carpenter hammer and other hammer types Introduction of hammer itemshammermodelH206,H214,H216,H218,H220,H226....Typesafety hammermallet hammerchipping hammerframing hammerball-peen hammerclaw hammersledge hammerrubber hammercarpenter hammer and other hammer typesmaterialhigh carbon steelhandlehardwood ...