What is a floating reamer holder?
A floating reamer holder is a tool that is used to keep the reamer from rubbing, which is a problem that occurs when the reamer is rigidly held. According to Greenleaf Corporation, a floating reamer holder allows the reamer to find its own centerline and accommodate any minor misalignments that may occur during use. It helps to ensure that the hole being reamed is straight and of the right diameter, thus avoiding any problems that may arise during subsequent machining operations.
When should a floating reamer holder be used?
A floating reamer holder should be used in instances where a high degree of accuracy is required, especially in deep hole drilling and reaming. Reaming is the process of enlarging an existing hole to a more accurate diameter or to improve its surface finish, and it is typically done after the hole has been drilled. To achieve the desired results, it is important that the reamer is held properly and that the hole is straight and uniform in diameter. A floating reamer holder facilitates this process by allowing the reamer to move slightly as it follows the hole, thereby accommodating any inconsistencies in the bore.
Advantages of using a floating reamer holder
The use of a floating reamer holder offers several advantages. For one, it allows for more precise hole-making operations, particularly in long-reach bores, which tend to be more susceptible to deviations from the machining path. The tool also reduces chatter and cutting forces, which can lead to better surface finishes. Additionally, it can help to prolong the life of the cutting tool by reducing unnecessary wear and tear, while at the same time extending the life of the spindle and bearings in the machine tool.
Types of floating reamer holders
There are different types of floating reamer holders available, depending on the type of machine and the specific requirements of the job. For instance, some floating reamer holders are designed for use in heavy duty cutting operations, while others are more suited for use in lighter-duty applications. Likewise, some holders are compatible with specific types of machines, such as multi-spindle lathes, CNC machines, or drilling machines. It is important to choose the right tool for the job in order to achieve the desired results.
A floating reamer holder is an important tool for achieving accurate and consistent hole-making results. By allowing the cutting tool to move slightly as it follows the path of the bore, it helps to accommodate any deviations in the machining operation, while at the same time reducing wear and tear on the tool and the machine. There are different types of floating reamer holders available, depending on the requirements of the job, and it is important to choose the right one for the job at hand.