Engineered for deep, precise flat-bottom hole drilling, the OSG Flat Bottom Carbide Drill with a solid carbide composition and EGIAS coating delivers extended reach and reliable performance in demanding materials.

• Diameter: 4.20 mm
• Length: Solid 2xD Long Length for enhanced reach and stability at greater depths
• Tip/Design: Flat bottom geometry designed to produce clean, precise flat-bottom holes
• Material: Solid carbide for exceptional hardness, rigidity, and long tool life
• Coating: EGIAS coating provides wear resistance and high-speed performance
• Applications: Suitable for machining steels, alloys, and hardened metals with minimal burr formation at depth

This drill is built to maintain accuracy and stability when drilling deep holes, delivering consistent results and extended tool life in challenging materials. Its robust construction and advanced coating make it a dependable choice for precision manufacturing tasks that require deep, clean flats with minimal burrs.