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YANKEE 335-0.2490 Undersized Spiral-Flute High-Speed Steel Chucking Reamer - Undersized Spiral-Flute High-Speed Steel Chucking Reamers
YANKEEUndersized Spiral-Flute High-Speed Steel Chucking Reamers

YANKEE 335-0.2490 Undersized Spiral-Flute High-Speed Steel Chucking Reamer

The YANKEE Chucking Reamer (SKU 3G-OTH-231242) is an undersized spiral-flute high-speed steel chucking reamer with a 0.249 in diameter, 1/4 in undersized, and a right-hand flute direction. Manufactured under part…

SKU 3G-OTH-231242

Also listed as: 33502490 · 335 0 2490 · 335-0-2490

Brand
YANKEE
Item
335-0.2490 Undersized Spiral-Flute High-Speed Steel Chucking Reamer
Part Number
335-0.2490
Category
Undersized Spiral-Flute High-Speed Steel Chucking Reamers
Available to Order
Also known as:335-0.2490YANKEE
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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
335-0.2490
Type
Spiral Flute, High Speed Steel
Undersized
1/4 in

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

Product Description

The YANKEE Chucking Reamer (SKU 3G-OTH-231242) is an undersized spiral-flute high-speed steel chucking reamer with a 0.249 in diameter, 1/4 in undersized, and a right-hand flute direction. Manufactured under part number 335-0.2490, this tool is designed for precision reaming operations.

Frequently Asked Questions

What is the YANKEE Chucking Reamer used for?

The YANKEE Chucking Reamer is used for precision reaming operations to enlarge or finish holes to a precise diameter. Its spiral-flute design in high-speed steel makes it suitable for ferrous and non-ferrous materials, commonly in metalworking and machining applications.

What are the specifications of the YANKEE Chucking Reamer 335-0.2490?

The YANKEE Chucking Reamer (MPN 335-0.2490) has a 0.249 in diameter, is 1/4 in undersized, and features a right-hand spiral flute. It is made of high-speed steel and is designed for chucking in machine tools for precision hole finishing.

Where to buy the YANKEE Chucking Reamer worldwide?

You can source the YANKEE Chucking Reamer (SKU 3G-OTH-231242) through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct tool for your machining needs.

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

Select the YANKEE Chucking Reamer based on the required finished hole diameter and material. For a 0.249 in hole, use the 1/4 in undersized reamer. Ensure the reamer's flute direction (right-hand) matches your machine spindle rotation. High-speed steel is suitable for general-purpose reaming.

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.
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YANKEE Products

3G Electric supplies YANKEE undersized spiral-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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This chucking reamer is made of high-speed steel with a spiral flute design for efficient chip evacuation in through-hole applications. It is undersized by 5/16 inch and has a 0.3115-inch diameter. Used for enlarging and finishing holes to precise dimensions in metalworking
YANKEE
This chucking reamer is made of high-speed steel with a spiral flute design for efficient chip evacuation in through-hole applications. It is undersized by 5/16 inch and has a 0.3115-inch diameter. Used for enlarging and finishing holes to precise dimensions in metalworking

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