YANKEE 433-H Straight-Flute High-Speed Steel Chucking Reamer, 0.266 in Diameter

The YANKEE 433-H is a straight-flute high-speed steel chucking reamer used for precision hole finishing in metalworking. It enlarges and smooths existing holes to a tight tolerance, commonly applied in automotive, aerospace, and general machining operations where accuracy and surface finish are critical.

The YANKEE 433-H reamer has a 0.266 in diameter, straight flute design, and is made from high-speed steel (HSS). It is a chucking reamer intended for machine use. The manufacturer part number is 433-H, and it is produced by YANKEE. No additional dimensions or coatings are specified.

You can source the YANKEE 433-H 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; we provide reliable sourcing for this and other YANKEE tooling products.

Select a YANKEE reamer based on hole diameter, material, and finish requirements. For the 433-H, use it for 0.266 in holes in steel or other ferrous metals. Ensure the reamer is properly aligned in a chuck or collet, and apply cutting fluid to reduce heat and extend tool life. Always follow standard reaming practices.