Value Collection SM2300128 Spiral Shell Reamer 1-7/16 in

Product Description

The VALUE COLLECTION SM2300128 is a spiral shell reamer designed for precision hole finishing in metalworking and machining applications. Built from high-speed steel, it delivers consistent cutting performance in ferrous and non-ferrous materials. The reamer measures 1.4375 inches (1-7/16 inches) in diameter with a 3-inch overall length. It features a spiral flute geometry with a left-hand spiral and right-hand cut configuration, which helps pull chips away from the cutting edge during operation. A 3/4-inch center hole accommodates No. 7 arbor mounting. Machinists and tool-and-die professionals are the primary users of this type of reamer.

Spiral shell reamers are used in machine shops, maintenance facilities, and production environments where accurate bore sizing is required. This reamer is suited for finishing pre-drilled or bored holes to a precise 1-7/16-inch diameter. The arbor-mount design makes it compatible with drill press, lathe, or milling machine setups using the appropriate No. 7 arbor. It is appropriate for light to medium material removal where tight dimensional tolerances are needed.

Key Features

• 1.4375-inch (1-7/16-inch) reamer diameter for precise bore finishing
• High-speed steel construction for durability in general machining operations
• Spiral flute design promotes chip evacuation during the cut
• Left-hand spiral with right-hand cut configuration
• 3/4-inch center hole with No. 7 arbor compatibility for secure machine mounting
• 3-inch overall length suits standard drill press and lathe setups

Compatibility

Designed for use with No. 7 arbors in drill press, lathe, or milling machine applications requiring a 1-7/16-inch finished bore diameter.

Installation Notes

Installation and use of this reamer should be performed by a qualified machinist familiar with arbor-mount tooling. Ensure the machine spindle is fully stopped and locked out before mounting or removing the reamer from the arbor. Use appropriate cutting fluid for the workpiece material to extend tool life and achieve the desired surface finish. Never exceed the recommended spindle speed for the reamer diameter and material being cut.