OSG Chucking Reamer: 0.246 in Dia, D, Straight Flute

An OSG chucking reamer is used for precision finishing of pre-drilled holes to achieve tight diameter tolerances and smooth surface finishes. It is commonly applied in machining operations across industries such as automotive, aerospace, and general manufacturing, where accurate hole sizing is critical.

The OSG 300-2460 is a straight-flute solid carbide chucking reamer with a diameter of 0.246 in. It is designed for use in machine tools and provides consistent hole sizing. The carbide construction offers wear resistance and long tool life in ferrous and non-ferrous materials.

3G Electric supplies OSG chucking reamers, including the 300-2460 model, to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this precision tool.

To select the correct OSG chucking reamer, match the reamer diameter to the finished hole size required, typically leaving 0.005–0.015 in for reaming. Consider material type—carbide suits harder materials—and flute design; straight flutes are for through holes. Always use proper speeds and feeds per OSG recommendations.