Blastrac Trapezoid Bolt on Diamonds Grinding Wing Segment

Product Description
Diamond Grinding Wing has specially designed "Bulge" shape segments, it can make the grinding smoother and quicker than the normal segment shape. These bulges are used to remove the rough surface on the floor.
There are 3 bond types the meet the different hardness of concrete floors, the red color is soft bond used to grind the hard floor, the green color is medium hard bond used to grind medium hard floor, the blue color is hard bond used to grind soft floor.
The Diamond grinding wing have both thread location holes and bore holes, so it can be fit on by bolt or magnet.PackagingTo avoid the rub or friction during transportation and shipping, we specially developed the package for Diamond trapezoid grinding wing, we make a plastic fram which is exactly fit the size the shoe body. In this way, there won't be contact between grinding shoes.
Tips of Choosing the BondWe supply Scanmaskin Snap on Diamond shoe with 5 metal bond types which can cover the concrete hardness from extra soft up to extra hard. It is essential to choose the right bond types for the grinding job. If the concrete floor is hard, the grinding shoe bond should be soft, however, if choose the hard bond, then the diamond segments of the grinding shoe will get burned easily after short time using and the grinding shoe will become plished. Before choosing the bond types, it is necessary to find the concrete hardness first. Below are some information for your reference.
Concrete HardnessMpaTypical ApplicationVery Hard60Mps or MoreNuclear PlantsHard40Mpa to 55MpaBridges, PiersMedium28Mpa to 40MpaRoadsSoft20Mpa or lessSidewalks, Patios, Parking lots
After we know how to classify the hardness of concrete, we will how to choose the rightgrinding cup wheelsorgrinding shoe, see the blow tableConcrete HardnessMpaBond TypesVery Hard60Mps or MoreVery SoftHard40Mpa to 55 MpasoftMedium28Mpa to 40MpaMediumSoft20Mpa or LessHard