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OSG Chucking Reamer: 0.154 in Dia, #23, Straight Flute - Straight-Flute Solid Carbide Chucking Reamers
OSGStraight-Flute Solid Carbide Chucking Reamers

OSG Chucking Reamer: 0.154 in Dia, #23, Straight Flute

SKU 3G-OTH-206145

Brand
OSG
Item
Chucking Reamer: 0.154 in Dia, #23, Straight Flute
Category
Straight-Flute Solid Carbide Chucking Reamers
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Technical Specifications

OSG
Manufacturer Part Number
300-1540
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

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.

Used in

Common applications for OSG
Automotive engine block production — OSG micro drill bits for oil gallery and coolant passage drilling in cast iron
Medical device manufacturing — OSG micro drill bits for drilling bone screw pilot holes in stainless steel implants
Aerospace component machining — OSG micro drill bits for fastener holes in titanium alloy structural parts
Mold and die making — OSG micro drill bits for cooling channel drilling in hardened tool steel (HRC 45-50)
Electronics enclosure fabrication — OSG micro drill bits for precision holes in aluminum alloy housings (with appropriate coating selection)
General engineering job shops — OSG micro drill bits for small-diameter hole drilling in mild steel and alloy steel parts

OSG 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.

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