[Excellent material]: This clamping nut angle grinder is a kind of high-strength alloy material, high-strength work without deformation, withstands a torque of 40 N and a high speed of 12000 rpm, with guaranteed quality and long service life. [Simple operation]: The angle grinder quick release nut has a quick lock structure, which can be tightened very firmly and is not easy to release. It can be tightened or loosened without a wrench. The use process is very simple and quick. [Wide range of applications]: the clamping nut is suitable for all angle grinders with M14 interface on the market, used for angle grinders and cutting machines with a 1200W speed of 11000r/min and a polishing disc diameter of 125.For example, diamond cutting discs, Grinding discs, cup-shaped grinding discs, diamond plates and other types of grinding wheels. 1 x Angle Grinder Self Locking Plate Chuck Tool. This item is in the category "Home & Garden\Tools & Workshop Equipment\Power Tools\Grinders". The seller is "sellingspree200" and is located in this country: CN. This item can be shipped worldwide.