Somta Jobber Drills Parabolic Flute - UnCoated - 11.5mm Boring Bar Blank clean finishing and compatibility with

clean finishing and compatibility with standard tool holders under DIN 8051 B and ISO H5 tolerances

building prototypes

reducing tool changes and delivering repeatable hole sizing across multiple jobs

Material: Solid carbide for exceptional hardness and wear resistance on high-hardness workpieces

Uncoated construction for heat dissipation across a wide material range: helps maintain performance when working with stainless steel

Somta Jobber Drills Parabolic Flute - UnCoated - 11.5mm Boring Bar Blank clean finishing and compatibility withMeet 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