supply of cup type wire brush size 2 inch & pencil wire brush with shank size 1 inch.cup type wire brush size 2 inch & pencil wire brush with shank size 1 inch.,cup type wire brush size 2 inch for cleaning of electrical equipment, as per attached image, s ize 2 inch ,wire thickness .35 mm, wire type crimped, shank diameter 6.35 mm. [ warranty period: 12 mo nths after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] , pencil wire brush with shank size 1 inch .specification as per attached image [ warranty per iod: 12 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]