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OSG Chucking Reamer: 0.201 in Dia, #7, Straight Flute - Straight-Flute Solid Carbide Chucking Reamers
OSGStraight-Flute Solid Carbide Chucking Reamers

OSG Chucking Reamer: 0.201 in Dia, #7, Straight Flute

SKU 3G-OTH-206140

Brand
OSG
Item
Chucking Reamer: 0.201 in Dia, #7, Straight Flute
Category
Straight-Flute Solid Carbide Chucking Reamers
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Technical Specifications

OSG
Manufacturer Part Number
300-2010
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the OSG Chucking Reamer 300-2010 used for?

The OSG Chucking Reamer 300-2010 is a straight-flute solid carbide reamer used for precision hole finishing in metalworking. It is designed to enlarge and smooth existing holes to tight tolerances, commonly applied in automotive, aerospace, and general machining industries where surface finish and dimensional accuracy are critical.

What are the specifications of the OSG Chucking Reamer 300-2010?

The OSG Chucking Reamer 300-2010 has a diameter of 0.201 in, a #7 size, straight flute geometry, and is made of solid carbide. The manufacturer part number is 300-2010. It is designed for use in drill presses, milling machines, and lathes for reaming operations requiring high wear resistance and precision.

Where to buy the OSG Chucking Reamer 300-2010 worldwide?

You can source the OSG Chucking Reamer 300-2010 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 reliable sourcing for this OSG reamer and other precision tooling.

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

To select the correct OSG chucking reamer, match the reamer diameter to your finished hole size, typically allowing 0.005–0.015 in for reaming stock. Consider flute type: straight flutes are for through holes, while spiral flutes suit blind holes. Solid carbide offers hardness for abrasive materials. Always verify shank compatibility with your tool holder.

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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