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YANKEE Chucking Reamer: 0.4365 in Dia, 7/16 in Undersized, Spiral Flute - Undersized Spiral-Flute High-Speed Steel Chucking Reamers
YANKEEUndersized Spiral-Flute High-Speed Steel Chucking Reamers

YANKEE Chucking Reamer: 0.4365 in Dia, 7/16 in Undersized, Spiral Flute

The YANKEE Chucking Reamer is an undersized spiral-flute high-speed steel chucking reamer with a 0.4365-inch diameter and 7/16-inch undersized specification. It features a right-hand flute direction and is…

SKU 3G-OTH-231238

Also listed as: 43504365 · 435 0 4365 · 435-0-4365

Brand
YANKEE
Item
Chucking Reamer: 0.4365 in Dia, 7/16 in Undersized, Spiral Flute
Category
Undersized Spiral-Flute High-Speed Steel Chucking Reamers
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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
435-0.4365
Type
Spiral Flute, High Speed Steel
Undersized
7/16 in

Technical Documents

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

Product Description

The YANKEE Chucking Reamer is an undersized spiral-flute high-speed steel chucking reamer with a 0.4365-inch diameter and 7/16-inch undersized specification. It features a right-hand flute direction and is manufactured under part number 435-0.4365.

Frequently Asked Questions

What is a YANKEE Chucking Reamer used for?

A YANKEE Chucking Reamer is used for precision hole finishing in metalworking, enlarging and smoothing drilled holes to a tight tolerance. Its spiral-flute design efficiently evacuates chips, making it suitable for production machining, tool and die work, and maintenance applications across industrial sectors.

What are the specifications of the YANKEE 435-0.4365 reamer?

The YANKEE 435-0.4365 is a 0.4365-inch diameter undersized spiral-flute chucking reamer, 7/16 in undersized, made of high-speed steel with a right-hand flute direction. It is designed for use in drill chucks or collets on milling machines, lathes, and CNC equipment for accurate hole sizing.

Where to buy YANKEE reamers worldwide?

3G Electric supplies YANKEE reamers worldwide, handling full logistics and customs clearance for global delivery. As a sourcing specialist across 14 industrial departments, we provide genuine YANKEE cutting tools like the 435-0.4365 to customers in manufacturing, aerospace, and energy sectors.

How to select the right undersized reamer for a job?

Select an undersized reamer like the YANKEE 7/16 in version when you need a precise interference fit or to compensate for hole growth during heat treatment. Match the reamer diameter to your target hole size, ensure the flute type suits your material (spiral for through-holes), and verify shank compatibility with your toolholder.

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 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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YANKEE Chucking Reamer: 0.374 in Dia, 3/8 in Undersized, Spiral Flute, High Speed Steel (MPN 335-0.3740)
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Chucking reamer with spiral-flute design in high-speed steel for precision hole finishing. Undersized 3/16 in diameter for reaming operations in metalworking. Right-hand flute direction aids chip evacuation during machine or hand reaming
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YANKEE Chucking Reamer: 0.3135 in Dia, 5/16 in Oversized, Spiral Flute, High Speed Steel (MPN 435-0.3135)

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