Value Collection SM24N14 Taper Pin Reamer Size 14 Hss

Product Description

The VALUE COLLECTION SM24N14 is a size 14 taper pin reamer designed for hole enlarging, hole finishing, and hole shaping operations in precision machining applications. Manufactured from high-speed steel (HSS) with a bright, uncoated finish, this reamer delivers a small end diameter of 1.25 inches and a large end diameter of 1.542 inches. The straight flute geometry and right-hand cutting direction make it well suited for general-purpose reaming in ferrous and non-ferrous materials. Machinists and tool-and-die professionals rely on this class of reamer to produce accurately sized, tapered holes for taper pin fastening assemblies.

This reamer is intended for use in machine shop and manufacturing environments where taper pin holes must be finished to close tolerances. Its 14-inch flute length and 18.25-inch overall length provide adequate reach for deep-hole applications in heavier workpieces. The 1.5-inch straight shank accommodates standard large-bore collets, drill chucks, or milling machine spindles. General-purpose tool performance makes it appropriate for production and maintenance work where consistent taper pin fit is required.

Key Features

• Size 14 taper pin geometry with a 1:48 taper rate for precise, standardized fit
• High-speed steel construction for durability in general-purpose cutting applications
• Straight flute design promotes clean chip evacuation in through-hole and blind-hole finishing
• Right-hand cut orientation compatible with standard machine spindle rotation
• Bright, uncoated finish suitable for use with cutting fluids across a range of workpiece materials
• 18.25-inch overall length with a 14-inch flute for extended reach in deep-hole operations

Compatibility

Designed as an OEM-style replacement and general-purpose option for size 14 taper pin reaming applications. Compatible with machine spindles, collets, and drill chucks accepting a 1.5-inch straight shank.

Installation Notes

Installation of this reamer should be performed by qualified machinists using a milling machine, lathe, or drill press. Secure the straight shank firmly in a collet or chuck rated for the shank diameter before operation. Apply appropriate cutting fluid to prolong tool life and improve surface finish. Never exceed the recommended feed rate for the workpiece material, and inspect the cutting edges for wear before each use.