OSG Chucking Reamer: 0.2441 in Dia, 6.2 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 automotive, aerospace, and general manufacturing industries where accuracy is critical.

The OSG 300-2441 is a straight-flute solid carbide chucking reamer with a diameter of 0.2441 inches (6.2 mm). It is designed for reaming operations in ferrous and non-ferrous materials, offering wear resistance and dimensional stability. The carbide construction supports higher cutting speeds and longer tool life.

3G Electric supplies OSG chucking reamers worldwide, handling full logistics and customs clearance for international orders. As a global industrial sourcing partner, we provide genuine OSG cutting tools like the 300-2441 to customers across 14 industrial departments, ensuring reliable delivery to your facility.

Select an OSG chucking reamer by matching its diameter to the finished hole size required, typically 0.001–0.005 inches larger than the drilled hole for proper stock removal. For the 300-2441, the 0.2441-inch diameter suits applications needing a 6.2 mm final bore. Always verify shank compatibility with your toolholder.