YANKEE Chucking Reamer: 0.344 in Dia, Straight Flute
The YANKEE Chucking Reamer is a straight-flute, high-speed steel tool with a 0.344 in diameter, designed for precision reaming operations. This product, identified by MPN 433-0.3440, features a neutral finish and is…
SKU 3G-OTH-409966
Need installation or engineering help?
Ask a question
Product Description
The YANKEE Chucking Reamer is a straight-flute, high-speed steel tool with a 0.344 in diameter, designed for precision reaming operations. This product, identified by MPN 433-0.3440, features a neutral finish and is manufactured by YANKEE.
Frequently Asked Questions
What is the YANKEE Chucking Reamer used for?
The YANKEE Chucking Reamer is used for precision reaming operations to enlarge and finish holes to a tight tolerance. It is commonly applied in metalworking and machining industries where accurate hole sizing is required, particularly with high-speed steel tooling for ferrous and non-ferrous materials.
What are the specifications of the YANKEE Chucking Reamer?
The YANKEE Chucking Reamer has a 0.344 in diameter, straight flute design, and is made of high-speed steel with a neutral finish. Its manufacturer part number is 433-0.3440. This tool is designed for precision reaming in industrial machining applications.
Where to buy the YANKEE Chucking Reamer worldwide?
You can source the YANKEE Chucking 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 precision reaming tool.
How to select the correct YANKEE Chucking Reamer for a job?
To select the correct YANKEE Chucking Reamer, match the reamer diameter (0.344 in) to the desired finished hole size. Ensure the straight flute and high-speed steel material suit your workpiece material and machine setup. For best results, use proper cutting speeds and lubrication as recommended for reaming operations.
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.












