Syntec 7" Spiral Cup Wheel 12-Segment with Threaded Arbor - Silver Series EPDM Pipe Flashings Flexible design: #3 Roofjack size

Flexible design: #3 Roofjack size fits pipe sizes from 9-1/4" - 16-1/4"

Deep threads - bite securely into decking materials for strong holding power

Drive screw until washer head contacts the surface fully

protecting against corrosive chemical exposure

Lumber Size: Intended for use with 4-5/8x beams and 4x posts/columns

Syntec 7" Spiral Cup Wheel 12-Segment with Threaded Arbor - Silver Series EPDM Pipe Flashings Flexible design: #3 Roofjack sizeSyntec Silver Series Spiral Cup Wheels are the perfect cup wheels for not breaking the bank and providing the highest value for applications that involve general concrete prep, as well as high spot and light coating removal. A top seller for good reason, this 7" Spiral Cup Wheel gets the job done. This base model cup wheel shouldn't be slept on as it comes from a manufacturer in Syntec that has been changing the game of diamond tools for decades.