OSG Chucking Reamer: 0.154 in Dia, #23, Straight Flute
SKU 3G-OTH-206145
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Frequently Asked Questions
What is the OSG Chucking Reamer 300-1540 used for?
The OSG Chucking Reamer 300-1540 is used for precision finishing of holes in metal parts. It is a straight-flute solid carbide reamer with a 0.154-inch diameter (#23 size), designed for machine tool applications in industries like automotive and aerospace to achieve tight tolerances and smooth surface finishes.
What are the specifications of the OSG Chucking Reamer 300-1540?
The OSG Chucking Reamer 300-1540 has a 0.154-inch diameter, #23 size, straight-flute design, and is made of solid carbide. The manufacturer part number is 300-1540, and the brand is OSG. It is a chucking reamer intended for use in drill presses, lathes, or CNC machines for accurate hole sizing.
Where to buy the OSG Chucking Reamer 300-1540 worldwide?
You can source the OSG Chucking Reamer 300-1540 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide this OSG reamer as part of our extensive sourcing network.
How to select the correct OSG Chucking Reamer for a job?
To select the correct OSG chucking reamer, match the reamer diameter to the desired finished hole size—here 0.154 inches (#23). Ensure the shank fits your tool holder, and choose carbide for harder materials. Straight-flute designs are suitable for through holes. Always verify the manufacturer part number, such as 300-1540, for exact specifications.
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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.















