OSG Chucking Reamer: 0.266 in Dia, H, Straight Flute

An OSG chucking reamer is used for precision finishing of holes to tight tolerances in industrial machining. It removes minimal material to achieve accurate diameter and surface finish, commonly applied in automotive, aerospace, and general manufacturing where hole quality is critical.

The OSG 300-2660 is a straight-flute solid carbide chucking reamer with a 0.266 in diameter. It is designed for use in machine tools like drill presses and CNC mills. The carbide construction provides wear resistance for consistent hole sizing in ferrous and non-ferrous materials.

3G Electric supplies OSG chucking reamers like the 300-2660 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this precision tool.

Select an OSG chucking reamer size based on the finished hole diameter required, typically leaving 0.005–0.015 in for reaming. The 0.266 in diameter is for a specific hole size. Ensure the shank fits your chuck and the flute length matches the hole depth. Consult OSG's technical data for material-specific speeds and feeds.