Apparently the screen is defective because the 1000, 2000, 3000 and 5000 grit left very large visible scratches caused by around 400-800 grit. they grind very well and don't clog, but are utterly useless if every grain of the pad is dirty. I didn't want to pay $3 a pad for 3M, but now I've spent the money to buy a ton of coarse sanding discs with no quality control
Maximize Your Power Tools With Energup Upgraded 12V 3000MAh Lithium-Ion Battery For Milwaukee M12 - 2 Pack
52 Review
Energup Li-Ion Replacement Battery Pack For Black Decker Versapak VP Series With 2-Port Charger
43 Review
Ni-Mh 19.2V 3.6Ah Replacement Battery For Craftsman Diehard C3 130279005, 130279003, 315.113753, 315.115410, 315.11485 1323903 1323517 11375 11376 Cordless Power Tools
42 Review
Set Of 2 VARSK Contour Gauges With Light (5" And 10"), Wide Shape Duplicator Profile Tool For Accurate Measuring Of Corners, Woodworking Templates, Tiles, And Laminate
45 Review
JAKEMY 69 In 1 Precision Ratchet Screwdriver Set For Household Repairs And Maintenance - Magnetic, Rotatable, And Disassemble Tool Kit For Furniture, Cars, Computers, And Electronics
29 Review
140Mm/150 Grit Diamond Needle File Set - 10 Piece HTS 101E0
30 Review
Get The Job Done With DURATECH Flex-Head Ratcheting Wrench Set - 12-Piece Metric Set With Rolling Pouch
28 Review
Fiskars X25 Splitting Axe: 28-Inch Length for Superior Splitting Power
20 Review