Engineered to take on the most demanding drilling jobs, this 3 pc. UNIBIT Cobalt HSS Step Drill Bit Set will be a go-to in any tradesmans tool box. With an M-35 cobalt alloy high-speed steel construction, these bits are made to power through heavy-duty materials, like stainless steel. The single-flute design allows for precision drilling of true round holes. Includes 3 bits 2 and 3 sizes feature a SPEEDPOINT tip for fast starts.
Features:
- Made with stainless steel and high impact polymer components
