Inventories

12 Months Ended

Sep. 30, 2017

Inventory Disclosure [Abstract]

Inventories

Inventories

Inventories consist of (in millions):

	September 30,
	2017		2016
Finished goods	$	218.7	$	215.8
Work in process	168.0		158.0
Raw materials	172.0		152.8
Inventories	$	558.7	$	526.6