I have recently installed a stainless stell cooker hood in my kitchen, unfortunately the outer section of the chimney was too long to fit between the top of the hood and the ceiling. Therefore I removed approx. 8 inches with an angle grinder. Unfortunatley this has tarnished to brushed stailess steel effect.
Can anyone either recommend a product for removing the tarnish or something to cover the joint between the inner and outer section of chimney?