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YANKEE Expansion Reamer: 21/32 in (MPN 431-21/32). Key specifications — attr1301870: YANKEE. - Straight-Shank Expansion Reamers
YANKEEStraight-Shank Expansion Reamers

YANKEE Expansion Reamer: 21/32 in (MPN 431-21/32). Key specifications — attr1301870: YANKEE.

SKU 3G-OTH-193767

Brand
YANKEE
Item
Expansion Reamer: 21/32 in
Category
Straight-Shank Expansion Reamers
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Technical Specifications

YANKEE
Manufacturer Part Number
431-21/32
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YANKEE Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is a YANKEE Expansion Reamer 21/32 in used for?

A YANKEE Expansion Reamer 21/32 in 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, repair, and production tasks in industrial settings where exact hole diameters are required.

What are the specifications of the YANKEE Expansion Reamer 431-21/32?

The YANKEE Expansion Reamer 431-21/32 has a size of 21/32 in and features a straight-shank design. It is manufactured by YANKEE under MPN 431-21/32. This reamer is designed for adjustable expansion, allowing precise hole sizing in various materials.

Where to buy YANKEE Expansion Reamer 431-21/32 worldwide?

You can source the YANKEE Expansion Reamer 431-21/32 worldwide through 3G Electric, a global industrial equipment distributor since 1990. We handle full logistics, customs clearance, and delivery to your location, ensuring a seamless procurement process for this YANKEE tool.

How to select the right YANKEE Expansion Reamer for a job?

To select the right YANKEE Expansion Reamer, match the reamer size to your desired hole diameter—here 21/32 in. Consider material hardness and required finish. Adjustable expansion reamers like this YANKEE model allow fine-tuning, but always start with a pilot hole slightly smaller than the final size for best results.

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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