3849b6c8__and_Decker_Drill____GICL_Wiki__Reason_for_Material_Selection
[Part Name] Springs [Quantity] 2 [Description] Coil [Function] Holds brushes against motor [Material] Steel [Reason for Appearance] It is an efficient compact design [Manufacturing Process] Extrusion, Sheet Metal Forming [Reason for Material Selection] 
Ductile and high strength
Difference between revisions of "Group 12 - Black and Decker Drill" - GICL Wiki