Dremel MM910 Diamond Abrasive Paper, 60 Grit Marble & Granite Bit has a spiral flute

Bit has a spiral flute all the way up to the drilling head for rapid dust removal centric tip

hard-faced leaves

Mitered sided and hemmed bottom edge

3" x 3" x 2" x 2"

Snap acting switch (magnetic switch) does not require leveling and is mercury-free

Dremel MM910 Diamond Abrasive Paper, 60 Grit Marble & Granite Bit has a spiral fluteThe Dremel 60 Grit Diamond Abrasive Paper is perfect for removing tough materials such as cement, masonry, stone, plaster and thin set mortar. Featuring 60 Grit diamond abrasive, the is ideal for removing paint or oil stains from driveways, excess mortar from bricks, and rust from patio furniture. Preparing the surface for tile replacement is also a common application for this accessory. The MM9 does require the MM11 or MM14 hook and loop pad