Syntec 7" Spiral Cup Wheel 12-Segment with 5/8"-7/8" Arbor - Yellow Series Stainless Steel Large Diameter Masonry Screws these screws provide the strength

these screws provide the strength needed for structural metal-to-metal connections while offering moderate corrosion resistance for interior and protected exterior environments

providing wood does not tend to split

Use a hex socket driver for optimal control and torque

Easy Installation – Type-17 point starts quickly and eliminates predrilling in most applications

this screw features a sharp point and box-thread design that drive smoothly into wood

Syntec 7" Spiral Cup Wheel 12-Segment with 5/8"-7/8" Arbor - Yellow Series Stainless Steel Large Diameter Masonry Screws these screws provide the strengthSyntec 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.