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YANKEE Chucking Reamer: 0.374 in Dia, 3/8 in Undersized, Straight Flute - Undersized Straight-Flute High-Speed Steel Chucking Reamers
YANKEEUndersized Straight-Flute High-Speed Steel Chucking Reamers

YANKEE Chucking Reamer: 0.374 in Dia, 3/8 in Undersized, Straight Flute

The YANKEE Chucking Reamer is an undersized straight-flute high-speed steel chucking reamer with a 0.374-inch diameter, designed for precision reaming operations. It features a 3/8-inch undersized configuration and…

SKU 3G-OTH-222684

Also listed as: 33304365 · 333 0 4365 · 333-0-4365

Brand
YANKEE
Item
Chucking Reamer: 0.374 in Dia, 3/8 in Undersized, Straight Flute
Category
Undersized Straight-Flute High-Speed Steel Chucking Reamers
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Local availability & support

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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

YANKEE
Manufacturer Part Number
333-0.4365
Type
Straight Flute, High Speed Steel
Undersized
3/8 in

Technical Documents

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YANKEE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The YANKEE Chucking Reamer is an undersized straight-flute high-speed steel chucking reamer with a 0.374-inch diameter, designed for precision reaming operations. It features a 3/8-inch undersized configuration and is manufactured under part number 333-0.4365. This tool is neutral in finish and is suitable for general industrial reaming applications.

Frequently Asked Questions

What is the YANKEE Chucking Reamer used for?

The YANKEE Chucking Reamer is used for precision reaming operations in industrial metalworking. It enlarges and finishes holes to a precise diameter, ensuring smooth surfaces and accurate tolerances. This undersized straight-flute high-speed steel reamer is suitable for general machining applications where a 0.374-inch finished hole size is required.

What are the specifications of the YANKEE Chucking Reamer?

The YANKEE Chucking Reamer has a 0.374-inch diameter, is 3/8-inch undersized, and features a straight-flute design made from high-speed steel. It has a neutral finish and the manufacturer part number is 333-0.4365. This tool is designed for use in drill chucks or collets for precision hole finishing.

Where to buy the YANKEE Chucking Reamer worldwide?

You can source the YANKEE Chucking Reamer 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 tool as part of our extensive sourcing network.

How to select the correct undersized reamer for a 0.374-inch hole?

To select the correct undersized reamer, determine the final hole diameter required—here 0.374 inches. The YANKEE reamer is 3/8-inch undersized, meaning it cuts slightly below nominal size to allow for final finishing. Ensure your machine spindle matches the reamer shank and use proper cutting fluid for high-speed steel tools.

Used in

Common applications for YANKEE
General machining — YANKEE straight-flute chucking reamers for finishing holes in steel and aluminum parts.
Tool and die making — YANKEE spiral-flute hand reamers for precise sizing of die cavities and bushings.
Maintenance repair — YANKEE counterbores with built-in pilots for creating recesses for screw heads in equipment housings.
Automotive manufacturing — YANKEE chucking reamers with MT1 shanks for reaming engine block bolt holes.
Aerospace component production — YANKEE left-hand spiral-flute reamers for finishing holes in titanium alloys.
Metal fabrication — YANKEE straight-flute reamers for enlarging pilot holes in structural steel assemblies.

YANKEE Products

3G Electric supplies YANKEE undersized straight-flute high-speed steel 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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Cross-referenced by specification & description
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