Supply of Sanding Disc 6 Inch Or 150Mm, Grit 320, Paper Backed Velcro Type Aluminium Oxide, Specification Number : Is:715 - 2002, Number Of Hole : 06. Make/Brand- Bosch/3M/Nor Ton Warranty Period: 30 Months After The Date Of Delivery Sanding Disc 6 Inch Or 150Mm, Grit 150, Paper Backed Velcro Type Aluminium Oxide, Specification Number : Is:715 - 2002, Number Of Hole : 06 Make/Brand- Bosch/3M/Nort On Warranty Period: 30 Months After The Date Of Delivery