YANKEE Reamer: 0.2559 in Dia, 6.5 mm, Straight Flute
SKU 3G-OTH-410536
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Frequently Asked Questions
What is a YANKEE 433-6.5MM reamer used for?
This YANKEE straight-flute chucking reamer is used to precisely enlarge and finish drilled holes to a final diameter of 0.2559 in (6.5 mm) in metalworking applications. It is commonly used in machining, tool and die, and general manufacturing for achieving tight tolerances and smooth surface finishes.
What are the specifications of the YANKEE 433-6.5MM reamer?
The YANKEE 433-6.5MM is a straight-flute chucking reamer with a diameter of 0.2559 in (6.5 mm). It is made from high-speed steel (HSS) for durability and heat resistance. The manufacturer part number is 433-6.5MM, and it is designed for use in drill presses, lathes, or milling machines.
Where to buy a YANKEE 433-6.5MM reamer worldwide?
3G Electric supplies the YANKEE 433-6.5MM reamer 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 HSS chucking reamer.
How to select the correct reamer size for a hole?
To select the correct reamer, measure the drilled hole diameter and choose a reamer that matches the final desired size, such as the YANKEE 433-6.5MM for a 0.2559 in (6.5 mm) finish. Allow 0.005–0.015 in (0.13–0.38 mm) for reaming stock removal. Always use cutting fluid and proper spindle speed for HSS tools.
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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.













