Value Collection SM24N10 Taper Pin Reamer No. 10 Hss

Product Description

The VALUE COLLECTION SM24N10 is a No. 10 taper pin reamer designed for enlarging, finishing, and shaping tapered holes to accept standard taper pins. Manufactured from high-speed steel with a bright, uncoated finish, it delivers reliable cutting performance in general-purpose machining applications. The reamer features a straight flute geometry with a right-hand cutting direction, a small end diameter of 0.5799 inches, and a large end diameter of 0.7216 inches. Overall length is 9.3125 inches with a flute length of 6.8125 inches and a straight shank diameter of 0.625 inches. Machinists and tool-and-die technicians working in manual or CNC drilling setups are the primary installers.

This reamer is suited for ferrous and non-ferrous metal applications in job shop, maintenance, and production environments. It is used wherever a tapered hole must be sized to match a No. 10 taper pin for secure mechanical fastening of shafts, hubs, or other mating components. The 1:48 taper rate conforms to standard taper pin specifications, making it appropriate for general mechanical assembly and repair work across manufacturing and industrial maintenance settings.

Key Features

• No. 10 taper pin size with a 1:48 taper rate conforming to standard taper pin geometry
• High-speed steel construction provides durability across general-purpose metal cutting
• Straight flute design with right-hand cutting direction for smooth, controlled material removal
• Bright, uncoated finish suitable for use with cutting fluids in a wide range of metals
• Straight shank at 0.625 inches diameter fits standard drill chucks and collet holders
• 6.8125-inch flute length provides adequate reach for deep hole finishing operations

Compatibility

Designed as an OEM-style replacement or standard tooling option for any application requiring a No. 10 taper pin reamer with a 1:48 taper rate, straight flute, and straight shank configuration.

Installation Notes

Taper pin reamers are installed and operated by machinists using a drill press, lathe, or hand brace with appropriate work-holding fixtures. Always secure the workpiece and power down the machine before changing tooling. Use a suitable cutting fluid to extend tool life and improve surface finish. Do not force the reamer through the hole; advance with steady, controlled feed to avoid chatter and tool deflection.