For tensile, compression, bend, shear, peel, tear tests of metal and non-metal materials
3M 27261, Ultra Durable 5 inch Power Sanding Discs, Universal Hole, 320 grit, 7100188480, 10 per pack
3M 27310, Ultra Durable 5 inch Power Sanding Discs, Universal Hole, 120 grit, 7100187646, 10 per pack
3M 65491, Pro Grade Precision Ultra Durable Universal Hole Sanding Disc DUH5220TRI-10I, 5 inch UH, 220, 7100202878, 10 per pack
3M 27261, Ultra Durable 5 inch Power Sanding Discs, Universal Hole, 320 grit, 7100188480, 10 per pack
3M 27310, Ultra Durable 5 inch Power Sanding Discs, Universal Hole, 120 grit, 7100187646, 10 per pack
3M 65491, Pro Grade Precision Ultra Durable Universal Hole Sanding Disc DUH5220TRI-10I, 5 inch UH, 220, 7100202878, 10 per pack
For tensile, compression, bend, shear, peel, tear tests of metal and non-metal materials
