YANKEE Reamer: 0.1865 in Dia, 3/16 in Undersized, Straight Flute
The YANKEE Reamer (MPN 433-0.1865) is an undersized straight-flute high-speed steel chucking reamer with a 0.1865-inch diameter and a 3/16-inch undersized specification. This precision tool is designed for accurate…
SKU 3G-OTH-222683
Need installation or engineering help?
Ask a question
Product Description
The YANKEE Reamer (MPN 433-0.1865) is an undersized straight-flute high-speed steel chucking reamer with a 0.1865-inch diameter and a 3/16-inch undersized specification. This precision tool is designed for accurate hole finishing in industrial machining applications.
Frequently Asked Questions
What is a YANKEE undersized straight-flute reamer used for?
A YANKEE undersized straight-flute reamer is used for precision hole finishing in metalworking, typically to enlarge or smooth drilled holes to a specific diameter. The 0.1865 in size with 3/16 in undersized design allows for final sizing with a separate finishing reamer, common in automotive and general machining applications.
What are the specifications of the YANKEE reamer 433-0.1865?
The YANKEE reamer model 433-0.1865 has a diameter of 0.1865 in, is 3/16 in undersized, and features a straight flute design. It is made from high-speed steel (HSS) for durability and is a chucking reamer type, suitable for machine or hand use in precision hole sizing.
Where to buy YANKEE reamer 433-0.1865 worldwide?
You can source the YANKEE reamer 433-0.1865 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct high-speed steel straight-flute reamer for your machining needs.
How to select the correct undersized reamer for a hole?
To select the correct undersized reamer like the YANKEE 433-0.1865, measure the drilled hole diameter and subtract the desired final size. The 3/16 in undersized designation means it leaves material for a finishing pass. Always match the reamer material (HSS) to the workpiece and use proper cutting fluid for best results.
Used in
Common applications for YANKEEYANKEE Products
3G Electric supplies YANKEE undersized 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.















