0.1850" Spiral Taper Machine Reamer - 4-1/2" Long

The 0.1850" spiral taper machine reamer is a precision cutting tool commonly used in metalworking and manufacturing industries. This reamer is designed to enlarge and smooth holes in various materials, ensuring a high level of accuracy and a fine finish. Historically, reamers have been an essential component in machining processes for centuries, evolving from simple hand tools to advanced machine components. The spiral taper design allows for smooth chip removal and reduced friction, enabling efficient cutting. This particular model features dimensions of .1850" for the reaming diameter, .1710" for the taper diameter, and a total length of 4-1/2". It is unbranded, indicating it may be produced by various manufacturers or as a generic model suitable for different applications. The primary purpose of this reamer is to prepare holes for fittings or shafts, ensuring a precise fit for components in assemblies. It is widely used in industries such as automotive, aerospace, and machinery manufacturing, where precision is critical. Unique features of this reamer include its spiral taper design, which enhances performance by providing improved clearance for chips, and its robust construction, designed for durability under repeated use. The tool is ideal for both manual and machine operation, making it versatile for different machining setups.