3M 372L Lapping Film Roll 20700 - Aluminum Oxide - 20 mm x 900 ft - 40 Micron Includes drip tray for spillage

Includes drip tray for spillage containment and drain plug for maintenance ease

and also features superior versatility thanks to an ADF for scanning

Working Humidity Range: 45% to 80% RH

Height  28 in

Model #: WBB3081975

3M 372L Lapping Film Roll 20700 - Aluminum Oxide - 20 mm x 900 ft - 40 Micron Includes drip tray for spillage3M 372L Lapping Film Roll 20700 Aluminum Oxide 20 mm x 900 ft 40 Micron One Case is equal to Roll x 7. Overall Width: 20 mm 051115 20700 3M 372L lapping film roll uses aluminum oxide as the abrasive material. The abrasiveness of lapping film roll products is graded on the Micron scale; with the 20700 lapping film roll having a grade of 40 Micron. The lapping film roll has a width of 20 mm and length of 900 ft. Product Specifications Brand: 3M Product