YANKEE Reamer: 0.213 in Dia, #3, Straight Flute
SKU 3G-OTH-410532
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Frequently Asked Questions
What is a YANKEE 433-#3 reamer used for?
The YANKEE 433-#3 is a straight-flute chucking reamer used to enlarge and finish holes to precise diameters in metalworking. It is commonly applied in machining operations on lathes, drill presses, and milling machines for creating smooth, accurate bores in steel, aluminum, and other materials.
What are the specifications of the YANKEE 433-#3 reamer?
The YANKEE 433-#3 reamer has a 0.213 in diameter, a #3 size designation, straight flute geometry, and is made from high-speed steel. The manufacturer part number is 433-#3. It is designed for chucking in machine tools for precision hole finishing.
Where to buy a YANKEE 433-#3 reamer worldwide?
You can source the YANKEE 433-#3 reamer 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 on this straight-flute high-speed steel chucking reamer.
How to select the correct YANKEE reamer size for a job?
To select the correct YANKEE reamer, match the reamer diameter to the desired finished hole size, allowing 0.005–0.010 in for reaming stock. The 433-#3 at 0.213 in is suitable for #3 screw or drill sizes. Always use proper speeds and coolant for high-speed steel tools to achieve accurate results.
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3G Electric supplies YANKEE straight-flute high-speed steel chucking reamers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













