About: hammer drill

Premodifier: hammer
Head noun: drill

Same concepts
http://dbpedia.org/resource/Hammer_drill

Broader concepts

label	provenance	confidence
tool	isap:199554982	0.793527
power tool	isap:199555029	0.697776
drill	isap:364483475	0.509096
device	isap:164264851	0.297582
work	isap:197721265	0.187205

Narrower concepts

label	provenance	confidence
drill	isap:364483449	0.366748
saw	isap:470048018	0.162689