TOOLCRAFT TO-9913155 HSSE-Co 5 twist drill set 19pc 1-10mm metal cylinder

Toolcraft TO-9913155, also known as 3304385, is a high-performance twist drill set designed for precision metalworking applications. This set includes 19 pieces, with drill bit sizes ranging from 1 mm to 10 mm, crafted from HSSE-Co 5, a cobalt-alloyed high-speed steel engineered for exceptional heat resistance and durability. The drills are housed in a robust metal cylinder for secure storage and easy accessibility. Engineers will find this set particularly useful for creating precision holes in various metals, including stainless steel and titanium alloys, making it an invaluable tool for machining, fabrication, and repair projects in industrial environments.