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OSG Chucking Reamer: 0.4252 in Dia, 10.8 mm, Straight Flute - Straight-Flute Solid Carbide Chucking Reamers
OSGStraight-Flute Solid Carbide Chucking Reamers

OSG Chucking Reamer: 0.4252 in Dia, 10.8 mm, Straight Flute

SKU 3G-OTH-206368

Brand
OSG
Item
Chucking Reamer: 0.4252 in Dia, 10.8 mm, Straight Flute
Category
Straight-Flute Solid Carbide Chucking Reamers
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Technical Specifications

OSG
Manufacturer Part Number
300-4252
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the OSG Chucking Reamer 300-4252 used for?

The OSG Chucking Reamer 300-4252 is a straight-flute solid carbide reamer used for precision hole finishing in industrial machining. It is designed to achieve tight tolerances and smooth surface finishes in metals, plastics, and composites, commonly applied in automotive, aerospace, and general manufacturing.

What are the specifications of the OSG Chucking Reamer 300-4252?

The OSG Chucking Reamer 300-4252 has a diameter of 0.4252 in (10.8 mm), straight flute design, and is made of solid carbide. It is manufactured by OSG under MPN 300-4252. This tool is suitable for machine reaming operations requiring high wear resistance and dimensional accuracy.

Where to buy the OSG Chucking Reamer 300-4252 worldwide?

You can source the OSG Chucking Reamer 300-4252 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 internationally.

How to select the correct OSG Chucking Reamer for your application?

To select the correct OSG chucking reamer, match the reamer diameter to your required hole size, consider material hardness for carbide suitability, and choose flute type based on chip evacuation needs. For the 300-4252, use it for through or blind holes in ferrous and non-ferrous materials. Consult OSG's technical data for speed and feed recommendations.

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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