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YANKEE 491-5/0 Spiral-Flute Taper Pin Reamer for #5/0 Pin - Spiral-Flute Taper Pin Reamers
YANKEESpiral-Flute Taper Pin Reamers

YANKEE 491-5/0 Spiral-Flute Taper Pin Reamer for #5/0 Pin

YANKEE Spiral-Flute Taper Pin Reamers.

SKU 3G-OTH-203285

Also listed as: 49150 · 491 5 0 · 491-5-0

Brand
YANKEE
Item
491-5/0 Spiral-Flute Taper Pin Reamer for #5/0 Pin
Category
Spiral-Flute Taper Pin Reamers
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

YANKEE
Manufacturer Part Number
491-5/0

Technical Documents

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

Product Description

YANKEE Spiral-Flute Taper Pin Reamers.

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 pin holes in metal assemblies, ensuring a tight fit for #5/0 taper pins. It is commonly applied in machining, tool-and-die, and maintenance work across industrial sectors.

What are the specifications of the YANKEE 491-5/0 Taper Pin Reamer?

The YANKEE 491-5/0 Taper Pin Reamer is designed for #5/0 taper pins, with a diameter range of 0.0625 in to 0.0966 in. It features a spiral flute geometry for smooth cutting and chip evacuation. This reamer is made by YANKEE.

Where to buy YANKEE Taper Pin Reamers worldwide?

3G Electric supplies YANKEE Taper Pin Reamers like the 491-5/0 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this precision tool.

How to select the correct taper pin reamer size?

Select a taper pin reamer by matching its designated pin number (e.g., #5/0) to the pin you are installing. Verify the reamer's small-end and large-end diameters against the pin's specifications. YANKEE reamers are marked with the pin size for easy identification.

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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Cross-referenced by specification & description
Designed for #5 taper pins, this reamer has a small-end diameter of 0.25 in and a large-end diameter of 0.2994 in. The spiral flute geometry aids chip evacuation and provides a smooth cutting action for finishing tapered holes in metal assemblies
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Designed for #5 taper pins, this reamer has a small-end diameter of 0.25 in and a large-end diameter of 0.2994 in. The spiral flute geometry aids chip evacuation and provides a smooth cutting action for finishing tapered holes in metal assemblies
This helical-flute taper pin reamer is designed for #5/0 taper pins, with a diameter range of 0.0719 in to 0.0966 in. The helical flute design aids chip evacuation and provides a smooth cutting action. It is used to precisely enlarge and finish tapered pin holes in metal assemblies, ensuring a secure fit for standard taper pins in industrial equipment and machinery
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This helical-flute taper pin reamer is designed for #5/0 taper pins, with a diameter range of 0.0719 in to 0.0966 in. The helical flute design aids chip evacuation and provides a smooth cutting action. It is used to precisely enlarge and finish tapered pin holes in metal assemblies, ensuring a secure fit for standard taper pins in industrial equipment and machinery
Spiral-flute taper pin reamer for #6/0 pins, with small-end diameter of 0.0625 in and large-end diameter of 0.0806 in. The spiral flute design aids chip evacuation during reaming. Used to precisely enlarge and finish tapered pin holes in metal assemblies for secure mechanical fastening
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Spiral-flute taper pin reamer for #6/0 pins, with small-end diameter of 0.0625 in and large-end diameter of 0.0806 in. The spiral flute design aids chip evacuation during reaming. Used to precisely enlarge and finish tapered pin holes in metal assemblies for secure mechanical fastening
This straight-flute taper pin reamer is designed for #5/0 pins, with a diameter range of 0.0719 in to 0.0966 in. It is used to precisely enlarge and finish tapered pin holes in metal assemblies, creating a smooth, accurate taper for a tight fit in applications such as machinery alignment and tooling fixtures
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This straight-flute taper pin reamer is designed for #5/0 pins, with a diameter range of 0.0719 in to 0.0966 in. It is used to precisely enlarge and finish tapered pin holes in metal assemblies, creating a smooth, accurate taper for a tight fit in applications such as machinery alignment and tooling fixtures
This taper pin reamer is designed for #7/0 pins, with a small-end diameter of 0.0625 in and a large-end diameter of 0.0666 in. The spiral flute geometry facilitates chip evacuation and smooth cutting in ferrous and non-ferrous materials. It is used to precisely enlarge and finish tapered pin holes in metal assemblies, ensuring secure fastening in applications requiring vibration resistance
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This taper pin reamer is designed for #7/0 pins, with a small-end diameter of 0.0625 in and a large-end diameter of 0.0666 in. The spiral flute geometry facilitates chip evacuation and smooth cutting in ferrous and non-ferrous materials. It is used to precisely enlarge and finish tapered pin holes in metal assemblies, ensuring secure fastening in applications requiring vibration resistance
Taper pin reamer designed for #5 taper pins, with a diameter range of 0.2409 in to 0.2994 in. Helical flute geometry facilitates smooth cutting and efficient chip evacuation. Used to precisely enlarge and finish tapered holes in industrial assemblies, such as machinery alignment, tooling fixtures, and power transmission components
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Taper pin reamer designed for #5 taper pins, with a diameter range of 0.2409 in to 0.2994 in. Helical flute geometry facilitates smooth cutting and efficient chip evacuation. Used to precisely enlarge and finish tapered holes in industrial assemblies, such as machinery alignment, tooling fixtures, and power transmission components

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This spiral-flute taper pin reamer is designed for #2/0 taper pins, with a diameter range of 0.125 in to 0.1462 in. The spiral flute geometry facilitates smooth cutting and efficient chip evacuation. It is used to precisely enlarge and finish tapered pin holes in metal assemblies
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This spiral-flute taper pin reamer is designed for #2/0 taper pins, with a diameter range of 0.125 in to 0.1462 in. The spiral flute geometry facilitates smooth cutting and efficient chip evacuation. It is used to precisely enlarge and finish tapered pin holes in metal assemblies
This spiral-flute taper pin reamer is designed for #3 taper pins, with a diameter range of 0.1875 in to 0.2294 in. The spiral flute geometry facilitates smooth cutting and efficient chip evacuation. It is used to precisely enlarge and finish tapered pin holes in metal assemblies, ensuring a tight fit
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This spiral-flute taper pin reamer is designed for #3 taper pins, with a diameter range of 0.1875 in to 0.2294 in. The spiral flute geometry facilitates smooth cutting and efficient chip evacuation. It is used to precisely enlarge and finish tapered pin holes in metal assemblies, ensuring a tight fit
Designed for #2 taper pins, this reamer has a diameter range of 0.1605 in to 0.2008 in. The spiral flute geometry aids smooth cutting and efficient chip evacuation. Used to precisely enlarge and finish tapered pin holes in metal assemblies for a tight fit
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Designed for #2 taper pins, this reamer has a diameter range of 0.1605 in to 0.2008 in. The spiral flute geometry aids smooth cutting and efficient chip evacuation. Used to precisely enlarge and finish tapered pin holes in metal assemblies for a tight fit
This spiral-flute taper pin reamer is designed for finishing tapered holes to accommodate #0 taper pins. The flute geometry promotes efficient chip evacuation and smooth cutting action. Typical applications include enlarging and finishing tapered holes in metal assemblies for precise mechanical fits
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This spiral-flute taper pin reamer is designed for finishing tapered holes to accommodate #0 taper pins. The flute geometry promotes efficient chip evacuation and smooth cutting action. Typical applications include enlarging and finishing tapered holes in metal assemblies for precise mechanical fits
This spiral-flute taper pin reamer is designed for finishing tapered holes to accommodate #11 taper pins. The spiral flute geometry promotes efficient chip evacuation and smooth cutting action. It is suitable for use in metal assemblies where precise pin fit is required, such as in machinery and structural joints
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This spiral-flute taper pin reamer is designed for finishing tapered holes to accommodate #11 taper pins. The spiral flute geometry promotes efficient chip evacuation and smooth cutting action. It is suitable for use in metal assemblies where precise pin fit is required, such as in machinery and structural joints
This spiral-flute taper pin reamer is designed for finishing tapered holes to accommodate #14 taper pins. The spiral flute geometry aids chip evacuation and cutting smoothness. It is used in metalworking and maintenance to create accurate bores for secure pin fit in assemblies
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This spiral-flute taper pin reamer is designed for finishing tapered holes to accommodate #14 taper pins. The spiral flute geometry aids chip evacuation and cutting smoothness. It is used in metalworking and maintenance to create accurate bores for secure pin fit in assemblies
Spiral-flute taper pin reamer for #3/0 pin. Small-end diameter 0.125 in, large-end diameter 0.1302 in. Spiral flute design aids chip evacuation. Used to enlarge and finish tapered pin holes in metal assemblies for secure mechanical fastening
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Spiral-flute taper pin reamer for #3/0 pin. Small-end diameter 0.125 in, large-end diameter 0.1302 in. Spiral flute design aids chip evacuation. Used to enlarge and finish tapered pin holes in metal assemblies for secure mechanical fastening
This spiral-flute taper pin reamer is designed for use with #4/0 taper pins. It features a small-end diameter of 0.0625 in and a large-end diameter of 0.1142 in. The spiral flute design aids chip evacuation, improving surface finish and accuracy when reaming tapered holes in metal assemblies
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This spiral-flute taper pin reamer is designed for use with #4/0 taper pins. It features a small-end diameter of 0.0625 in and a large-end diameter of 0.1142 in. The spiral flute design aids chip evacuation, improving surface finish and accuracy when reaming tapered holes in metal assemblies