Somta Jobber Drills Parabolic Flute - UnCoated - 11.5mm Boring Bar Blank reducing tool changes and delivering

reducing tool changes and delivering repeatable hole sizing across multiple jobs

notch-free geometry: The notch-free tapered neck minimizes stress concentrations

and integrates smoothly with standard machining setups

and a versatile geometry helps you achieve accurate profiles

Somta Jobber Drills Parabolic Flute - UnCoated - 11.5mm Boring Bar Blank reducing tool changes and deliveringMeet the Somta Parabolic Flute Jobber Drill, 11. 5 mm diameter, Uncoated. This generalpurpose drill bit is built for everyday metalworking and fabrication tasks, delivering reliable performance across a variety of materials. The parabolic flute design helps with chip evacuation and keeps cutting forces more manageable for smoother, more predictable drilling. Its uncoated construction enhances heat dissipation, enabling use with stainless steel, alloy