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YANKEE Expansion Reamer: 9/16 in (MPN 431-9/16). Key specifications — attr1301870: YANKEE. - Straight-Shank Expansion Reamers
YANKEEStraight-Shank Expansion Reamers

YANKEE Expansion Reamer: 9/16 in (MPN 431-9/16). Key specifications — attr1301870: YANKEE.

SKU 3G-OTH-193791

Brand
YANKEE
Item
Expansion Reamer: 9/16 in
Category
Straight-Shank Expansion Reamers
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Technical Specifications

YANKEE
Manufacturer Part Number
431-9/16
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YANKEE Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is a YANKEE Expansion Reamer used for?

A YANKEE Expansion Reamer is used to enlarge or finish holes in metal, wood, or plastic with precision. Its adjustable blades allow incremental sizing, making it ideal for maintenance, tool-and-die work, and production machining where exact hole diameters are required.

What are the specifications of the YANKEE Expansion Reamer 431-9/16?

The YANKEE Expansion Reamer model 431-9/16 has a 9/16 inch cutting diameter and a straight-shank design for use in drill chucks or collets. It is manufactured by YANKEE and is suitable for hand or machine reaming in industrial applications.

Where to buy a YANKEE Expansion Reamer worldwide?

3G Electric supplies the YANKEE Expansion Reamer 431-9/16 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this precision reaming tool.

How to select the right expansion reamer size?

Select an expansion reamer like the YANKEE 431-9/16 by matching its cutting diameter to your desired finished hole size. Ensure the shank fits your machine's chuck. For adjustable reamers, verify the range covers your target diameter and allow for minor oversizing.

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 straight-shank expansion reamers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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