OSG Stub Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDS-4.03mm Power Milling Chucks With TiAlN coating and a

With TiAlN coating and a precise 3-flute geometry

This precision hand reamer delivers consistent hole size and surface quality for controlled material removal in metalworking applications

and lowers the risk of chip buildup that can cause breakage

standard-length reamer in high-speed steel (M2) measures 12

Its straightforward GO rating supports faster decision-making

OSG Stub Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDS-4.03mm Power Milling Chucks With TiAlN coating and aThe OSG Stub Drill HSS E (4. 03 mm diameter) is a compact, high performance drill bit built to handle tough metals with precision. Crafted from High Speed Steel E (HSS E), it delivers reliable durability and clean hole quality when working with stainless steels, versatile steels, and lightweight aluminum. This makes it an essential tool for professionals, machinists, and serious DIY enthusiasts alike. Its short, rigid stub design minimizes chatter and