Syntec 4-1/2" Double Row Cup Wheel - 25/30 Grit with 5/8"-7/8" Arbor Diamond Core Bits G90 Galvanized Coating: Provides moderate

G90 Galvanized Coating: Provides moderate corrosion resistance for interior and light exterior applications

Connection Type: Designed to provide moment resistance for columns and posts and the sleeve design resists rotation around the base

The #2 Roofjack Retrofit Square EPDM Pipe Flashing Boot is an ideal solution for sealing existing pipe penetrations on metal roofs

These screws are the go-to choice for contractors and pros who need a fastener that installs cleanly and holds tight

Syntec 4-1/2" Double Row Cup Wheel - 25/30 Grit with 5/8"-7/8" Arbor Diamond Core Bits G90 Galvanized Coating: Provides moderateSyntec has been hard at work over the past few decades manufacturing diamond cup wheels among the industry's best, providing superior grinding performance. The Double Row Cup Wheel was Syntec's original design and oldest technology, and is still a go to diamond cup wheel for leveling uneven concrete and masonry. The Double Row Diamond Cup Wheel is suitable for both wet and dry applications and provides an aggressive cut.