OSG Chucking Reamer: 0.4016 in Dia, 10.2 mm, Straight Flute

The OSG Chucking Reamer 300-4016 is a straight-flute solid carbide reamer used for precision hole finishing in metalworking. It achieves tight tolerances and smooth surface finishes in production machining, tool and die making, and maintenance applications. Its carbide construction provides wear resistance for extended tool life in ferrous and non-ferrous materials.

The OSG Chucking Reamer 300-4016 has a diameter of 0.4016 inches (10.2 mm), straight flute design, and is made of solid carbide. It is a chucking reamer with a straight shank, designed for machine use. The manufacturer part number is 300-4016, and it is produced by OSG.

You can source the OSG Chucking Reamer 300-4016 worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply this OSG reamer to customers in manufacturing, aerospace, and automotive industries globally.

To select the correct OSG chucking reamer, match the reamer diameter to your finished hole size, typically leaving 0.005–0.015 inches for reaming. Choose straight flute for through holes or blind holes with chips that can exit. Solid carbide is ideal for high-speed machining and abrasive materials. Always verify shank type fits your toolholder.