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YANKEE Chucking Reamer: 0.249 in Dia, 1/4 in Undersized, Straight Flute - Undersized Straight-Flute Cobalt Chucking Reamers
YANKEEUndersized Straight-Flute Cobalt Chucking Reamers

YANKEE Chucking Reamer: 0.249 in Dia, 1/4 in Undersized, Straight Flute

The YANKEE Chucking Reamer (MPN 1433-0.2490) is an undersized straight-flute cobalt chucking reamer with a 0.249 in diameter and 1/4 in undersized specification. This YANKEE-branded tool is designed for precision…

SKU 3G-OTH-277937

Brand
YANKEE
Item
Chucking Reamer: 0.249 in Dia, 1/4 in Undersized, Straight Flute
Category
Undersized Straight-Flute Cobalt Chucking Reamers
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Technical Specifications

YANKEE
Manufacturer Part Number
1433-0.2490
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YANKEE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The YANKEE Chucking Reamer (MPN 1433-0.2490) is an undersized straight-flute cobalt chucking reamer with a 0.249 in diameter and 1/4 in undersized specification. This YANKEE-branded tool is designed for precision reaming applications, featuring a neutral finish.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the YANKEE Chucking Reamer 1433-0.2490 used for?

The YANKEE Chucking Reamer 1433-0.2490 is used for precision reaming of existing holes to a finished diameter of 0.249 in. It is ideal for machining applications requiring tight tolerances, such as in metalworking and tool-and-die shops, where an undersized reamer is needed for a subsequent finishing pass.

What are the specifications of the YANKEE Chucking Reamer 1433-0.2490?

The YANKEE Chucking Reamer (MPN 1433-0.2490) has a diameter of 0.249 in and is 1/4 in undersized. It features a straight flute design, is made of cobalt steel, and has a neutral finish. This tool is designed for chucking in machine tools for precision reaming operations.

Where to buy the YANKEE Chucking Reamer 1433-0.2490 worldwide?

You can source the YANKEE Chucking Reamer 1433-0.2490 worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this precision reaming tool.

How to select the correct undersized chucking reamer?

To select the correct undersized chucking reamer, match the reamer diameter to your target hole size after reaming. For the YANKEE 1433-0.2490, the 0.249 in diameter is 1/4 in undersized, meaning it removes minimal material. Always verify shank compatibility with your chuck and choose cobalt for heat resistance in harder materials.

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 cobalt 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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