Tork Craft | Boiler Makers Chalk Bulk Welders White Soap Stone - 144Pc Cordless_Sander Klingspor also offers this abrasive

Klingspor also offers this abrasive disc without holes and in a variety of hole patterns

2pcs of 180°

Easy attaching in just a few steps

Carbide tip: extra sharp cutting edges

compact and ergonomic design for comfortable use in all orientations

Tork Craft | Boiler Makers Chalk Bulk Welders White Soap Stone - 144Pc Cordless_Sander Klingspor also offers this abrasiveBoilermaker's Chalk & Holder 144 Piece Qty: 144 Boilermaker's chalk, also known as soapstone, is a soft, natural mineral that is primarily used for marking metal surfaces. It's a popular tool in industries like welding, fabrication, and construction due to its ability to create clear, temporary marks on various metals. Application: Steel, iron and metal markings. Metal and steel fabrication Welding and construction