Syntec 7" Spiral Cup Wheel 12-Segment with Threaded Arbor - Yellow Series Collated Metal-to-Metal Self-Drilling Screws x 1 1/2" long) nails

x 1 1/2" long) nails into the header and 10d commons into the joist

Engineered with precision-cut seat-bearing surfaces

Available in Type 305 or Type 316 stainless steel for superior corrosion resistance

or Strong-Drive SDS Heavy-Duty Connector screws as specified for the application

Syntec 7" Spiral Cup Wheel 12-Segment with Threaded Arbor - Yellow Series Collated Metal-to-Metal Self-Drilling Screws x 1 1/2" long) nailsSyntec Yellow 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.