3M Diamond Lapping Film 661X, 3.0 Micron Disc, 4.25 in x NH Category_Microphones Input Drive Size : 3

Input Drive Size : 3 1/2"

2788349 137 10-24

Shank Length (Imperial)

Resin Bond

3M Diamond Lapping Film 661X, 3.0 Micron Disc, 4.25 in x NH Category_Microphones Input Drive Size : 3General Information Brand 3M Attachment Type Plain Back Product Series 661X Country Of Origin United States Sold As Carton California Residents Proposition 65 Warning Dimensions and Specifications Micron Grade 3 m Overall Diameter (Imperial) 4. 25 in Overall Diameter (Metric) 107. 95 mm Width 6. 73 in 17. 1 cm Height 0. 39 in 1 cm Length 5. 98 in 15. 2 cm Volume 15. 86 cubic inch 259. 92 cm3 Weight 4. 71 oz 133. 4 g Other Details Polishing Process