OSG Stub Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDS-4.99mm Insert Widin Carbide End Mill -

Widin Carbide End Mill - Square Edge

and a controlled geometry helps maintain consistent hole diameters across multiple passes

while the straight shank and standard DIN 212-B specification simplify tool setup in common reaming fixtures

this insert provides consistent thread forms and smooth tool engagement

Carbide stub-length with straight shank: provides enhanced rigidity and consistent hole sizes in constrained

OSG Stub Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDS-4.99mm Insert Widin Carbide End Mill -The OSG Stub Drill HSS E (4. 99 mm) is a purpose built drill bit designed to handle demanding metalworking tasks with confidence. Made from High Speed Steel E (HSS E), it delivers standout durability and reliable performance on tough stainless steels, general steels, and lightweight aluminum. Its precise cutting edge geometry ensures clean, accurate holes, helping you achieve professional results every time. The compact stub design provides rigidity