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OSG Chucking Reamer: 0.4688 in Dia, 15/32 in, Straight Flute - Straight-Flute Solid Carbide Chucking Reamers
OSGStraight-Flute Solid Carbide Chucking Reamers

OSG Chucking Reamer: 0.4688 in Dia, 15/32 in, Straight Flute

SKU 3G-OTH-206142

Brand
OSG
Item
Chucking Reamer: 0.4688 in Dia, 15/32 in, Straight Flute
Category
Straight-Flute Solid Carbide Chucking Reamers
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Technical Specifications

OSG
Manufacturer Part Number
300-4688
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the OSG Chucking Reamer 300-4688 used for?

The OSG Chucking Reamer 300-4688 is used for precision hole finishing in industrial machining. It creates accurate diameters and smooth surface finishes in metals and alloys. This straight-flute solid carbide reamer is ideal for production environments requiring tight tolerances, such as automotive, aerospace, and general manufacturing.

What are the specifications of the OSG Chucking Reamer 300-4688?

The OSG Chucking Reamer 300-4688 has a diameter of 0.4688 in (15/32 in). It features a straight flute design and is made from solid carbide. The manufacturer part number is 300-4688. This reamer is designed for chucking applications in machine tools, providing consistent hole sizing and long tool life.

Where to buy the OSG Chucking Reamer 300-4688 worldwide?

You can source the OSG Chucking Reamer 300-4688 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 supply this reamer to procurement teams and plant engineers globally.

How to select the correct OSG Chucking Reamer for a job?

To select the correct OSG Chucking Reamer, match the reamer diameter to your required hole size, such as 0.4688 in for the 300-4688. Consider material hardness and choose solid carbide for abrasive or high-temperature alloys. Ensure the shank fits your machine's chuck. For best results, use proper cutting speeds and coolant.

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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