Somta Stub Drill - HSS-E Parabolic Flute UnCoated - LTR.Z Shrink Fit Holders and the T3120 series covers

and the T3120 series covers sizes from 0

clean holes with long wear life across a wide material range

Tool Type: Internal thread milling tool for metric threads

The left‑hand spiral flute enhances chip evacuation and reduces clogging

This intermediate precision carbide reamer follows DIN 8093 and is engineered for accurate

Somta Stub Drill - HSS-E Parabolic Flute UnCoated - LTR.Z Shrink Fit Holders and the T3120 series coversThe Somta Stub Drill HSS E Parabolic Flute UnCoated (163) series is a versatile drill bit designed for a wide range of drilling tasks. Made from HSS E, it delivers hardness, toughness, and heat resistance to handle common metals and alloys. The parabolic flute improves chip evacuation and reduces heat buildup, while the stub length provides added rigidity for precise, stable holes. This makes it a reliable choice for engineers, buyers, tradespeople,