Value Collection 144429600300000 Chucking Reamer Letter C Hss

Product Description

The VALUE COLLECTION 144429600300000 is a straight-flute chucking reamer designed for precision hole finishing in metal. Sized to Letter C (0.2420 inches diameter), it delivers accurate, repeatable results in drilling and boring operations where tight tolerances are required. The reamer is manufactured from high-speed steel (HSS) with a bright, uncoated finish and features a straight-cylindrical shank for secure chuck mounting. With a 6-inch overall length and a 1.5-inch flute length, it is suited for through-hole and blind-hole reaming in a range of ferrous and non-ferrous materials. Machinists, tool-and-die workers, and maintenance technicians are the primary users.

This chucking reamer is used in machine shop environments, production lines, and maintenance settings where final hole sizing to Letter C tolerance is required. It is compatible with standard drill chucks and collet systems that accept straight-cylindrical shanks. Right-hand cutting direction means it is driven with conventional clockwise spindle rotation on lathes, drill presses, CNC machining centers, and manual mills. It is appropriate for light-to-moderate material removal as a finishing pass after drilling or boring to nominal size.

Key Features

• Letter C diameter: 0.2420 inches, within the 0.2000 to 0.2499 inch decimal range
• High-speed steel (HSS) construction for wear resistance across common metals
• Straight flute geometry suited for through-hole and blind-hole finishing
• Bright, uncoated finish compatible with standard cutting fluids
• Straight-cylindrical shank fits standard drill chucks and collet holders
• Right-hand cut for use with conventional clockwise spindle rotation

Compatibility

Designed as a standard chucking reamer for use in any machine tool accepting a straight-cylindrical shank, including drill presses, lathes, and CNC machining centers.

Installation Notes

Always power down and lock out the machine before securing the reamer in the chuck or collet. Ensure the shank is fully seated and the chuck is tightened to the machine manufacturer's specification before operation. Apply appropriate cutting fluid for the workpiece material to extend tool life and maintain hole-finish quality. A reamer is a finishing tool and should not be used as a substitute for a drill to remove large amounts of material.