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YANKEE Taper Pin Reamer: For #14 Pin, 1.25 in x 1.542 in Dia - Spiral-Flute Taper Pin Reamers
YANKEESpiral-Flute Taper Pin Reamers

YANKEE Taper Pin Reamer: For #14 Pin, 1.25 in x 1.542 in Dia

SKU 3G-OTH-203303

Brand
YANKEE
Item
Taper Pin Reamer: For #14 Pin, 1.25 in x 1.542 in Dia
Category
Spiral-Flute Taper Pin Reamers
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Technical Specifications

YANKEE
Manufacturer Part Number
491-14
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YANKEE Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is a YANKEE Taper Pin Reamer used for?

A YANKEE taper pin reamer is used to precisely enlarge and finish tapered holes for #14 taper pins in metalworking and maintenance applications. It creates a smooth, accurate bore that ensures secure pin fit in assemblies across industrial machinery, automotive, and equipment repair.

What are the specifications of the YANKEE Taper Pin Reamer 491-14?

The YANKEE Taper Pin Reamer model 491-14 is designed for #14 taper pins, with a diameter range from 1.25 in to 1.542 in. It features a spiral flute geometry for efficient chip evacuation and smooth cutting. The reamer is made by YANKEE, a trusted brand in industrial tooling.

Where to buy YANKEE Taper Pin Reamer 491-14 worldwide?

3G Electric supplies the YANKEE Taper Pin Reamer 491-14 to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact our team to place an order or request a quote for this spiral-flute taper pin reamer.

How to select the correct taper pin reamer size?

Select a taper pin reamer by matching the pin number (e.g., #14) to the reamer's designated size range. For the YANKEE 491-14, the reamer accommodates pins with a diameter from 1.25 in to 1.542 in. Always verify the pin taper angle and hole depth before ordering to ensure proper fit.

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 spiral-flute taper pin reamers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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