fits model: Range.

( Brand: Sunnen ), ( Manufacturer Part Number: 5GP28-1875WE ), ( Country/region Of Manufacture: United States )
The SUNnen 5GP28-1875WE 5PL-1875 Honing Mandrel is a precision engineered tool designed for use in honing applications. This mandrel, specifically, is engineered for use with a 1.855 inch (47.115 mm) diameter honing stone and a 2.000 inch (50.8 mm) diameter honing sleeve.
The mandrel is made of high-strength steel, ensuring rigidity and durability even during the most demanding honing processes. Its surface is precisely machined to provide a perfect fit for the corresponding honing sleeve and stone, ensuring accurate honing results.
The 5GP28-1875WE 5PL-1875 Honing Mandrel features a unique design with a threaded end that securely attaches to honing machines. The threading is of the 5PL (five-point lunar) type, which provides increased clamping force and torque transfer to the mandrel. This results in more efficient and effective honing, ensuring optimal engine performance.
The overall length of this honing mandrel is approximately 17 inches (431.8 mm), including the threaded end. Its weight is a manageable 1.35 pounds (0.61 kg), making it easy to handle during use.
This SUNnen mandrel is an essential tool for engine builders, machinists, and anyone else in need of precision honing capabilities. Its high-quality design and durability make it a valuable addition to any workshop or garage, providing the ability to achieve accurate engine honing for optimal engine performance.
a. Precision Honing: This mandrel is designed for precise honing of cylindrical surfaces up to 1.855 inches (47.115 mm) in diameter and 2.000 inches (50.8 mm) in length. It's perfect for engine cylinders, hydraulic cylinders, and other components that require accurate honing.
b. Durable Construction: Made from high-quality materials, this honing mandrel is built to last. It can withstand the rigors of heavy-duty honing applications without bending, breaking, or wearing out prematurely.
c. Versatility: The Sunnen 5GP28-1875WE 5PL-1875 Honing Mandrel is compatible with various honing machines, allowing you to use it in different setups as needed.
2. Cons:a. Price: Compared to some cheaper alternatives, this honing mandrel may seem expensive. However, its high-quality construction and precision capabilities justify the investment for professional mechanics, machine shops, and other industrial applications.
b. Size and Weight: Due to its large size and weight, this honing mandrel may be difficult to transport or store in limited spaces.
3. Conclusion:The Sunnen 5GP28-1875WE 5PL-1875 Honing Mandrel is an excellent investment for professionals and industrial users who require precise honing of large cylindrical components. Its durable construction, versatility, and high-precision capabilities outweigh the potential drawbacks, such as its size, weight, and cost.
4. Recommendation:If you are in the market for a high-quality honing mandrel for industrial applications, consider the Sunnen 5GP28-1875WE 5PL-1875 Honing Mandrel. Its precision capabilities, durability, and versatility make it an invaluable tool for mechanic shops, machine shops, and other industrial settings.
New Part Number: 5GP28-1875WE. Sunnen 5GP28-1875WE / 5PL-1875 Honing Mandrel 1.855 - 2.000 Range, Manufacturer. Range: 1.855 - 2.000 47,18mm 50,80mm. The stone wedge, tension blocks, and slot are in great shape.
Condition: In excellent condition. The equipped guides are lightly used with plenty of life remaining, stones new. Old Part Number: 5PL-1875M. The mandrel body has some wear on the shank and along stone slot, but is in great shape.