Ideal for professionals and DIYer enthusiasts requiring versatile, portable tools for on site or workshop metalworking tasks The ergonomic lightweight design ( 134g) enables comfortable handling during extended use, with bit sizes addressing various welding joint dimensions Crafted from high speed steel, the multi size drill bits ensures optimal heat resistance and extended durability for heavy duty applications Efficiently remove welding spatter with this 13 piece high speed steel drill set designed for precise cleaning on various metal surfaces Perfect for post welding cleanup in automotive repair, metal fabrication, and industrial maintenance environments requiring efficient spatter removal, Manufacturer: Msioytog