Compare 3M 3 Inch Diameter 36 Grit Bristle Disc - 7537 Part #: 7537 Line: MMM 3M 3 Inch Diameter 36 Grit Bristle Disc 1 Year Limited Warranty Color: Purple Diameter (in): 3 Inch Grit: 36 Grit Material: Polyester Quantity: 3 Type: Disc Attachment Method: Twist-On Number Of Holes: 0 Mineral Type: Ceramic Aluminum Sanding Surface: Aluminum, Brass, Bronze, Carbon Steel, Cast Iron, Stainless Steel Sanding Method: Machine Maximum Operating Speed (RPM): 18000 RPM Show More Show Less
Compare 3M 2 Inch Diameter 36 Grit Bristle Disc - 7536 Part #: 7536 Line: MMM 3M 2 Inch Diameter 36 Grit Bristle Disc 1 Year Limited Warranty Color: Purple Diameter (in): 2 Inch Grit: 36 Grit Material: Polyester Quantity: 4 Type: Disc Attachment Method: Twist-On Number Of Holes: 0 Mineral Type: Ceramic Aluminum Sanding Surface: Aluminum, Brass, Bronze, Carbon Steel, Cast Iron, Stainless Steel Sanding Method: Machine Maximum Operating Speed (RPM): 25000 RPM Show More Show Less
Compare 3M 1 Inch Diameter 36 Grit Bristle Disc - 7540 Part #: 7540 Line: MMM 3M 1 Inch Diameter 36 Grit Bristle Disc 1 Year Limited Warranty Color: Purple Diameter (in): 1 Inch Grit: 36 Grit Quantity: 6 Type: Disc Attachment Method: Twist-On Mineral Type: Ceramic Maximum Operating Speed (RPM): 30000 RPM Show More Show Less