YANKEE Reamer: 1.25 in Dia, 1 1/4 in, Straight Flute
SKU 3G-OTH-411113
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is a YANKEE straight-flute chucking reamer used for?
A YANKEE straight-flute chucking reamer is used to enlarge and finish drilled 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 industrial manufacturing and maintenance.
What are the specifications of the YANKEE reamer 433-1-1/4?
The YANKEE reamer model 433-1-1/4 has a 1.25-inch diameter, a 1 1/4-inch flute length, straight flute design, and is made of high-speed steel. It is a chucking reamer designed for machine use, manufactured by YANKEE, with MPN 433-1-1/4.
Where to buy YANKEE reamer 433-1-1/4 worldwide?
You can source the YANKEE reamer 433-1-1/4 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 high-speed steel straight-flute reamer.
How to select the right YANKEE reamer size for a job?
Select a YANKEE reamer by matching its diameter to the desired finished hole size, allowing for a small amount of material removal. The reamer should be slightly larger than the drilled hole. For the 433-1-1/4, use it for holes requiring a 1.25-inch final diameter in steel or other metals.
Used in
Common applications for YANKEEYANKEE Products
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.











