OSG Chucking Reamer: 0.2598 in Dia, 6.6 mm, Straight Flute

An OSG chucking reamer is used for precision finishing of drilled or bored 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 accuracy and repeatability are critical.

The OSG 300-2598 chucking reamer has a diameter of 0.2598 inches (6.6 mm), features a straight flute design, and is made from solid carbide. It is manufactured by OSG under part number 300-2598. This tool is designed for use in precision reaming applications requiring high wear resistance.

3G Electric supplies OSG chucking reamers, including the 300-2598 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 cutting tool.

To select the correct OSG chucking reamer, match the reamer diameter to the finished hole size required, typically within 0.0002 to 0.0005 inches of the target. Consider material hardness and flute design—straight flutes suit through holes, while spiral flutes are better for blind holes. Always verify shank compatibility with your toolholder.