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YANKEE Taper Pin Reamer: For #8 Pin, 0.3971 in x 0.505 in Dia - Straight-Flute Taper Pin Reamers
YANKEEStraight-Flute Taper Pin Reamers

YANKEE Taper Pin Reamer: For #8 Pin, 0.3971 in x 0.505 in Dia

SKU 3G-OTH-194962

Brand
YANKEE
Item
Taper Pin Reamer: For #8 Pin, 0.3971 in x 0.505 in Dia
Category
Straight-Flute Taper Pin Reamers
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Technical Specifications

YANKEE
Manufacturer Part Number
487-8
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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 #8 taper pins in metal assemblies. It ensures a tight, secure fit in applications like machinery alignment, tooling fixtures, and structural joints across industrial maintenance and fabrication.

What are the specifications of the YANKEE Taper Pin Reamer 487-8?

The YANKEE Taper Pin Reamer 487-8 is designed for #8 taper pins, with a diameter range from 0.3971 in to 0.505 in. It features a straight-flute design for controlled cutting. The manufacturer part number is 487-8, and it is made by YANKEE.

Where to buy YANKEE Taper Pin Reamer 487-8 worldwide?

3G Electric supplies the YANKEE Taper Pin Reamer 487-8 to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this straight-flute taper pin reamer for #8 pins.

How to select the correct taper pin reamer size?

To select the correct taper pin reamer, match the reamer's pin number (e.g., #8) to your taper pin size. Verify the reamer's small-end diameter (0.3971 in for #8) and large-end diameter (0.505 in) match your hole requirements. Always consult the manufacturer's specifications for 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 straight-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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