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YANKEE Hand Reamer: 27/32 in, Spiral Flute, LH - Left-Hand Spiral-Flute Hand Reamers
YANKEELeft-Hand Spiral-Flute Hand Reamers

YANKEE Hand Reamer: 27/32 in, Spiral Flute, LH

The YANKEE Hand Reamer (MPN 403-27/32) is a left-hand spiral-flute hand reamer made from high speed steel, with a 27/32 in diameter. This tool is designed for manual reaming operations requiring a left-hand spiral…

SKU 3G-OTH-208969

Brand
YANKEE
Item
Hand Reamer: 27/32 in, Spiral Flute, LH
Category
Left-Hand Spiral-Flute Hand Reamers
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Technical Specifications

YANKEE
Manufacturer Part Number
403-27/32
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YANKEE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The YANKEE Hand Reamer (MPN 403-27/32) is a left-hand spiral-flute hand reamer made from high speed steel, with a 27/32 in diameter. This tool is designed for manual reaming operations requiring a left-hand spiral flute geometry.

Frequently Asked Questions

What is a YANKEE 403-27/32 hand reamer used for?

The YANKEE 403-27/32 left-hand spiral-flute hand reamer is used for manually enlarging or finishing holes to a precise 27/32 in diameter. Its left-hand spiral geometry is ideal for through-hole reaming in ferrous and non-ferrous materials, providing smooth chip evacuation and a superior surface finish.

What are the specifications of the YANKEE hand reamer 403-27/32?

The YANKEE hand reamer model 403-27/32 has a 27/32 in diameter, left-hand spiral flute, and is made from high speed steel. It is designed for manual reaming operations. The manufacturer part number is 403-27/32, and the tool is branded YANKEE.

Where to buy YANKEE hand reamer 403-27/32 worldwide?

3G Electric supplies the YANKEE 403-27/32 hand reamer to customers worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this precision reaming tool.

How to select the correct hand reamer size for a 27/32 in hole?

To select the correct hand reamer, match the reamer diameter exactly to the finished hole size required. For a 27/32 in hole, use the YANKEE 403-27/32 left-hand spiral-flute reamer. Ensure the reamer is sharp and lubricated for manual use, and always ream in a clockwise rotation.

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 left-hand spiral-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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