The 3M™ Hookit™ Microfinishing Film Disc 366L features a premium, micron-graded aluminum oxide abrasive bonded to a durable polyester film backing to produce a fast cut rate and uniform finish on wood, solid surface composites, plastic, fibreglass, paint prep, coating and corrosion removal, primer, e-coat, or metal.
The 3M™ Microfinishing Film Disc 366L features a precision, micron-graded, resin-bonded, polyester film backing. It is designed to have an aggressive cut with uniform finish. It also has an anti-load coating that helps provide greater efficiency and longer product life. 3M™ Hookit™ Products are manufactured with loop material that attaches to a backup pad (sold separately) where tiny hooks firmly engage the loops. Attachment is quick, easy, and secure during use. Sanding, finishing, and surface conditioning products with the hook-and-loop attachment and removal system provide an efficient way to work through multi-step finishing processes and can be used again and again for the life of the abrasive.
Abrasive Material | Aluminum Oxide |
Applications | Finishing, Sanding |
Attachment Type | Hook & Loop |
Backing Material | Polyester Film |
Backing Thickness (Imperial) | 3 Milli-inch (mil) |
Backing Type | D |
Brands | Hookit™ |
Coat Type | Open Coat |
Equipment - Machines | Random Orbital Sanders |
Hole Configuration | 500X |
Maximum Speed | 12000 rpm |
Micron Grade | 80 μm |
Product Form | Disc |
Sub Applications | Defect Removal, Intermediate Sanding, Finishing |
Overall Diameter (Imperial) | 5 in |
Overall Diameter (Metric) | 127 mm |