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YANKEE 435L-0.2490 Undersized Left-Hand Spiral-Flute High-Speed - Undersized Left-Hand Spiral-Flute High-Speed Steel Chucking Reamers
YANKEEUndersized Left-Hand Spiral-Flute High-Speed Steel Chucking Reamers

YANKEE 435L-0.2490 Undersized Left-Hand Spiral-Flute High-Speed

The YANKEE Chucking Reamer (MPN 435L-0.2490) is an undersized left-hand spiral-flute high-speed steel chucking reamer with a 0.249 in diameter, designed for left-hand rotation. This tool is 1/4 in undersized and…

SKU 3G-OTH-213048

Also listed as: 435L02490 · 435L 0 2490 · 435L-0-2490

Brand
YANKEE
Item
435L-0.2490 Undersized Left-Hand Spiral-Flute High-Speed
Part Number
435L-0.2490
Category
Undersized Left-Hand Spiral-Flute High-Speed Steel Chucking Reamers
Available to Order
Also known as:435L-0.2490YANKEE
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

YANKEE
Manufacturer Part Number
435L-0.2490
Type
Spiral Flute, LH, High Speed Steel
Undersized
1/4 in

Technical Documents

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

Product Description

The YANKEE Chucking Reamer (MPN 435L-0.2490) is an undersized left-hand spiral-flute high-speed steel chucking reamer with a 0.249 in diameter, designed for left-hand rotation. This tool is 1/4 in undersized and manufactured by YANKEE.

Frequently Asked Questions

What is a YANKEE Chucking Reamer used for?

A YANKEE Chucking Reamer is used for precision hole finishing in metalworking. Its left-hand spiral-flute design efficiently evacuates chips during left-hand rotation, making it ideal for machine shops and maintenance operations requiring accurate sizing.

What are the specifications of the YANKEE 435L-0.2490 reamer?

The YANKEE 435L-0.2490 is a 0.249 in diameter, 1/4 in undersized, left-hand spiral-flute chucking reamer made from high-speed steel. It is designed for left-hand rotation and is manufactured by YANKEE.

Where to buy YANKEE reamers worldwide?

3G Electric supplies YANKEE reamers worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine YANKEE cutting tools to your facility, ensuring compliance with international shipping requirements.

How to select the correct undersized reamer for a 0.249 in hole?

Select a reamer like the YANKEE 435L-0.2490 that is 1/4 in undersized for left-hand rotation. Ensure the reamer diameter matches your target hole size after machining, and verify the flute direction matches your spindle rotation to avoid tool damage.

Used in

Common applications for YANKEE
Metalworking — YANKEE spiral-flute chucking reamers for finishing holes in steel and aluminum components
Plumbing — YANKEE taper pipe reamers for deburring 3/8 inch and 1-1/2 inch cut pipe ends before threading
HVAC — YANKEE taper pipe reamers for preparing refrigerant and water pipe ends for fitting
Industrial piping — YANKEE taper pipe reamers for smoothing cut pipe interiors in maintenance operations
Machine shop — YANKEE straight-flute chucking reamers for precision hole finishing in ferrous and non-ferrous materials
Maintenance and repair — YANKEE chucking reamers in wire-gauge sizes for on-site hole resizing and repair
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YANKEE Products

3G Electric supplies YANKEE undersized left-hand 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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