DESCRIPTION

The QEP Black Widow® premium-grade, thin rim diamond blades quickly cut through the toughest ceramic, porcelain, marble and granite. Independent lab test results have proven Black Widow® blades continuously out perform the competition in durability. Premium-grade, thin rim diamond blade for fast wet cutting of porcelain, ceramic, granite and marble tile Unique diamond shaped laser cutouts prevent blade wobble and keep blade cooler for a longer life 7 mm rim height for a longer life and for increased cutting contact with the blade