OSG Chucking Reamer: 0.213 in Dia, #3, Straight Flute
SKU 3G-OTH-206346
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Frequently Asked Questions
What is the OSG Chucking Reamer 300-2130 used for?
The OSG Chucking Reamer 300-2130 is used for precision finishing of pre-drilled holes in metalworking. It creates accurate diameters and smooth surface finishes in production machining, tool and die work, and maintenance applications. The carbide construction suits hardened steels and abrasive materials.
What are the specifications of the OSG Chucking Reamer 300-2130?
The OSG Chucking Reamer 300-2130 has a 0.213 in diameter, #3 Morse taper shank, straight flute design, and is made of solid carbide. The manufacturer part number is 300-2130. It is designed for machine use in reaming operations to achieve tight tolerances.
Where to buy the OSG Chucking Reamer 300-2130 worldwide?
You can source the OSG Chucking Reamer 300-2130 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 on this precision reamer.
How to select the correct OSG Chucking Reamer size?
Select the OSG Chucking Reamer size based on the finished hole diameter required, typically 0.213 in for this model. Ensure the shank type (#3 Morse taper) matches your machine spindle. Use a reamer with a diameter 0.003-0.005 in larger than the drilled hole for proper stock removal.
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Common applications for OSGOSG Products
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.















