bore bit 8 Associations

borer rock drill stone drill drill (generic term)

borer 5 Associations

bore bit rock drill stone drill drill (generic term)

cross bit 9 Associations

bore bit (generic term) borer (generic term) rock drill (generic term) stone drill (generic term)

rock drill 10 Associations

bore bit borer stone drill drill (generic term)

star drill 10 Associations

bore bit (generic term) borer (generic term) rock drill (generic term) stone drill (generic term)

stone drill 11 Associations

bore bit borer rock drill drill (generic term)

straight flute 14 Associations

straight-fluted drill bore bit (generic term) borer (generic term) rock drill (generic term) stone drill (generic term)

straight-fluted drill 21 Associations

straight flute bore bit (generic term) borer (generic term) rock drill (generic term) stone drill (generic term)