OSG Jobber Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDR-5.54mm A&NF 88mm is an intermediate precision

88mm is an intermediate precision tool designed to finish holes with consistent size

while the 2-flute design keeps chips moving away from the cutting edge

high-precision tool holder designed for BT40 spindles and ER16 tooling

The Toolex Reamer is a precision carbide straight‑shank finishing tool designed for meticulous bore finishing in very small holes

5% taper with tight dimensional tolerances: D = ±0

OSG Jobber Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDR-5.54mm A&NF 88mm is an intermediate precisionThe OSG Jobber Drill HSS E (5. 54 mm diameter) is a high performance drill bit designed for demanding metalworking tasks. Built to tackle stainless steels, standard steels, and lightweight aluminum, it delivers precise, clean holes with consistent results for professionals and hobbyists alike. Crafted with High Speed Steel E (HSS E) and a refined cutting geometry, it maintains sharpness and delivers clean, precise holes through a range of materials,