We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
YANKEE 491-3 Spiral-Flute Taper Pin Reamer for #3 Pin - Spiral-Flute Taper Pin Reamers
YANKEESpiral-Flute Taper Pin Reamers

YANKEE 491-3 Spiral-Flute Taper Pin Reamer for #3 Pin

YANKEE Spiral-Flute Taper Pin Reamers.

SKU 3G-OTH-203313

Also listed as: 4913 · 491 3

Brand
YANKEE
Item
491-3 Spiral-Flute Taper Pin Reamer for #3 Pin
Part Number
491-3
Category
Spiral-Flute Taper Pin Reamers
Available to Order
Also known as:491-3YANKEE
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

YANKEE
Manufacturer Part Number
491-3

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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 #3 taper pins. It is commonly applied in machining, maintenance, and repair across industrial sectors such as power transmission, material handling, and general manufacturing.

What are the specifications of the YANKEE 491-3 Taper Pin Reamer?

The YANKEE 491-3 Taper Pin Reamer is designed for #3 taper pins, with a diameter range of 0.1875 in to 0.2294 in. It features a spiral flute geometry for smooth cutting and chip evacuation. This reamer is manufactured by YANKEE and is suitable for precision taper hole finishing.

Where to buy a YANKEE Taper Pin Reamer worldwide?

3G Electric supplies the YANKEE Taper Pin Reamer worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to source this reamer and other precision tooling for your machining operations.

How to select the correct taper pin reamer size?

To select the correct taper pin reamer, match the reamer's designated pin number (e.g., #3) to your taper pin size. Verify the reamer's diameter range—here 0.1875 in to 0.2294 in—against your hole requirements. Always use a reamer with the same taper ratio as the pin for proper fit and alignment.

Used in

Common applications for YANKEE
Metalworking — YANKEE spiral-flute chucking reamers for finishing holes in steel and aluminum components
Plumbing — YANKEE taper pipe reamers for deburring 3/8 inch and 1-1/2 inch cut pipe ends before threading
HVAC — YANKEE taper pipe reamers for preparing refrigerant and water pipe ends for fitting
Industrial piping — YANKEE taper pipe reamers for smoothing cut pipe interiors in maintenance operations
Machine shop — YANKEE straight-flute chucking reamers for precision hole finishing in ferrous and non-ferrous materials
Maintenance and repair — YANKEE chucking reamers in wire-gauge sizes for on-site hole resizing and repair
Not sure this is the right part? Photo-identify it→

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from YANKEE

View all YANKEE parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first