OSG Chucking Reamer: 0.0748 in Dia, 1.9 mm, Straight Flute
SKU 3G-OTH-205815
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Frequently Asked Questions
What is the OSG Chucking Reamer 300-0748 used for?
The OSG Chucking Reamer 300-0748 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.
What are the specifications of the OSG Chucking Reamer 300-0748?
The OSG Chucking Reamer 300-0748 has a diameter of 0.0748 in (1.9 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 300-0748, and it is produced by OSG. This tool is suitable for precision reaming operations.
Where to buy the OSG Chucking Reamer 300-0748 worldwide?
You can source the OSG Chucking Reamer 300-0748 through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time. We supply this OSG reamer to procurement teams and maintenance engineers globally.
How to select the correct OSG chucking reamer size?
To select the correct OSG chucking reamer, measure the required finished hole diameter and choose a reamer 0.0005–0.001 in smaller for proper stock removal. The OSG 300-0748 is a 0.0748 in (1.9 mm) diameter reamer. Ensure the shank fits your machine spindle. For best results, use proper cutting speeds and coolant for the workpiece material.
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3G Electric supplies OSG straight-flute solid carbide chucking reamers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















