YANKEE Taper Pin Reamer: For #5 Pin, 0.25 in x 0.2994 in Dia
SKU 3G-OTH-203296
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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 #5 taper pins in metal assemblies. It creates a smooth, accurate taper that ensures a tight mechanical fit, commonly applied in industrial maintenance, tooling, and machinery alignment.
What are the specifications of the YANKEE Taper Pin Reamer 491-5?
The YANKEE Taper Pin Reamer model 491-5 is designed for #5 taper pins. It has a small-end diameter of 0.25 in and a large-end diameter of 0.2994 in. The reamer features a spiral flute geometry for efficient chip evacuation and a smooth cutting action.
Where to buy YANKEE Taper Pin Reamer 491-5 worldwide?
You can source the YANKEE Taper Pin Reamer 491-5 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to select the correct taper pin reamer size?
Select a taper pin reamer by matching its designated pin number (e.g., #5) to the corresponding reamer. The YANKEE 491-5 is specifically made for #5 pins, with a small-end diameter of 0.25 in and large-end of 0.2994 in. Always verify the pin taper ratio and hole depth before ordering.
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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.












