Dormer Pramet A125 10.50 mm x 310 mm HSS ST STRAIGHT SHANK EXTRA LONG SERIES DRILL BS 328 Hand Deburring General-use design: Suitable for creating

General-use design: Suitable for creating external threads on shafts

With its ability to handle deep threads and mixed thread profiles

it’s a reliable choice when your project requires precision and repeatable results

and confidence in every micro-drilling operation

Left-Hand Spiral Flute with Right-Hand Cutting: Optimizes chip evacuation and cutting direction for efficient

Dormer Pramet A125 10.50 mm x 310 mm HSS ST STRAIGHT SHANK EXTRA LONG SERIES DRILL BS 328 Hand Deburring General-use design: Suitable for creatingMeet the Dormer Pramet A125 10. 50 mm x 310 mm HSS straight shank extra long drilldesigned for serious deep hole work where reach, precision, and reliability matter. This is the single tool solution that lets you drill long through holes without swapping to multiple bits or sacrificing alignment. The A125 geometry delivers a robust 118 conventional point, creating a strong cutting edge thats easy to regrind in the workshop. Paired with a steam oxide