OSG Flat Bottom Carbide Drill - Solid 2xD - EGIAS Coated - 1.45mmThe OSG Flat Bottom Carbide Drill is a precision solid carbide tool engineered for clean, flat bottom holes in metal. Designed for a 1. 45 mm diameter and a 2xD length, it delivers stable, high speed performance across a range of materials. Diameter: 1. 45 mm Length Ratio: 2xD solid carbide construction for stability and accuracy Material: Solid carbide for durability and rigidity Coating: EGIAS coated for enhanced wear resistance and extended tool