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YANKEE Expansion Reamer: 1 in - Morse-Taper Shank Expansion Reamers
YANKEEMorse-Taper Shank Expansion Reamers

YANKEE Expansion Reamer: 1 in

The YANKEE Expansion Reamer is a Morse-Taper Shank Expansion Reamer with a 1-inch diameter and an MT3 shank. This product, identified by manufacturer part number 432-1", is designed for precision reaming operations…

SKU 3G-OTH-265501

Also listed as: 4321 · 432 1 · 432-1

Brand
YANKEE
Item
Expansion Reamer: 1 in
Category
Morse-Taper Shank Expansion Reamers
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Local availability & support

Delivery
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
432-1"

Technical Documents

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

Product Description

The YANKEE Expansion Reamer is a Morse-Taper Shank Expansion Reamer with a 1-inch diameter and an MT3 shank. This product, identified by manufacturer part number 432-1", is designed for precision reaming operations requiring an adjustable expansion feature.

Frequently Asked Questions

What is a YANKEE Expansion Reamer used for?

A YANKEE Expansion Reamer is used for precision reaming operations where an adjustable expansion feature is needed to achieve exact hole diameters. It is commonly applied in metalworking and machining to finish holes to tight tolerances, particularly in maintenance, repair, and production environments.

What are the specifications of the YANKEE Expansion Reamer 432-1"?

The YANKEE Expansion Reamer model 432-1" has a 1-inch diameter and an MT3 Morse-Taper shank. It is designed for adjustable expansion reaming. The manufacturer part number is 432-1". This tool is suitable for use with compatible machine spindles or tailstocks accepting MT3 tapers.

Where to buy a YANKEE Expansion Reamer worldwide?

3G Electric supplies the YANKEE Expansion Reamer worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to source this MT3 shank reamer for your precision machining needs.

How to select the correct YANKEE Expansion Reamer size?

To select the correct YANKEE Expansion Reamer, match the reamer diameter to your required finished hole size and ensure the shank type (MT3) fits your machine's spindle or tailstock. For adjustable reamers, verify the expansion range covers your target tolerance. Consult your machine manual for taper compatibility.

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 morse-taper 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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