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YANKEE Hand Reamer: 1/4 in, Straight Flute - Straight-Flute Hand Reamers
YANKEEStraight-Flute Hand Reamers

YANKEE Hand Reamer: 1/4 in, Straight Flute

The YANKEE Hand Reamer is a straight-flute hand reamer made from high-speed steel, with a 1/4-inch size and manufacturer part number 400-1/4. It is designed for manual reaming operations, featuring a neutral finish.

SKU 3G-OTH-205541

Also listed as: 40014 · 400 1 4 · 400-1-4

Brand
YANKEE
Item
Hand Reamer: 1/4 in, Straight Flute
Category
Straight-Flute Hand Reamers
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

YANKEE
Manufacturer Part Number
400-1/4

Technical Documents

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

Product Description

The YANKEE Hand Reamer is a straight-flute hand reamer made from high-speed steel, with a 1/4-inch size and manufacturer part number 400-1/4. It is designed for manual reaming operations, featuring a neutral finish.

Frequently Asked Questions

What is a YANKEE Hand Reamer used for?

A YANKEE Hand Reamer is used for manually enlarging or finishing holes to precise diameters. It is commonly applied in metalworking, maintenance, and tool-and-die operations where controlled material removal and smooth surface finish are required.

What are the specifications of the YANKEE Hand Reamer 400-1/4?

The YANKEE Hand Reamer 400-1/4 has a 1/4-inch diameter, straight-flute design, and is made from high-speed steel with a neutral finish. It is intended for manual reaming and carries manufacturer part number 400-1/4.

Where to buy a YANKEE Hand Reamer worldwide?

3G Electric supplies the YANKEE Hand Reamer 400-1/4 to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct straight-flute hand reamer for your application, regardless of location.

How to select the right hand reamer size?

Select a hand reamer size that matches your desired finished hole diameter. For the YANKEE Hand Reamer 400-1/4, the 1/4-inch size is suitable for enlarging a pre-drilled hole to that exact dimension. Always allow a small amount of material for the reaming pass.

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-flute hand 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 Hand Reamer: 1 1/4 in, Straight Flute, High Speed Steel (MPN 400-1-1/4)
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