OSG Stub Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDS-4.14mm NCDC Drill Chuck while the TiXCo4 coating enhances

while the TiXCo4 coating enhances wear and heat resistance and reduces friction for smoother cutting and fewer regrinds

low-friction protection that reduces chip adhesion and improves chip evacuation for smoother

and hobbyists who demand a custom bore in a 5C lathe setup with tight control over runout

this carbide blade delivers consistent

DIN 8051 B tolerance with ISO H5 accuracy: Ensures tight bore size control for reliable fits and reduced rework in assemblies

OSG Stub Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDS-4.14mm NCDC Drill Chuck while the TiXCo4 coating enhancesThe OSG Stub Drill HSS E is a high performance drill bit designed for challenging materials. Crafted from High Speed Steel E (HSS E) with a 4. 14 mm diameter, it tackles stainless steels, versatile steels, and lightweight aluminum with clean, precise results. Its stub length and optimized cutting edge geometry deliver stable cuts and precise holes, making it a reliable choice for professionals and enthusiasts alike. Precision cutting edge geometry: