Value Collection 144429600011000 Chucking Reamer 11 Hss

Product Description

The VALUE COLLECTION 144429600011000 is a straight-flute chucking reamer designed to finish-ream holes to a precise wire gauge size 11 diameter of 0.1910 inches. Machined from high-speed steel (HSS) with a bright, uncoated finish, this reamer delivers accurate hole sizing in a wide range of metals including mild steel, aluminum, and brass. The straight-cylindrical shank seats securely in a drill chuck or collet, and the 1-1/4-inch flute length provides adequate chip clearance for through-holes and shallow blind-hole applications. At 5 inches overall length, it is suited to bench-top drill presses and CNC machine tools alike. Right-hand cutting direction is standard for conventional clockwise spindle rotation.

This chucking reamer is used in machine shop and production environments where hole tolerances demand more precision than a drill alone can provide. Typical applications include finishing pilot holes, bearing fits, and dowel pin bores in ferrous and non-ferrous workpieces. The bright HSS construction makes it a cost-effective choice for general-purpose reaming operations where specialized coatings are not required. Machinists, toolroom technicians, and maintenance mechanics are the primary installers of this tool.

Key Features

• Wire gauge size 11 diameter of 0.1910 inches for precise hole finishing
• High-speed steel (HSS) construction for durability across a range of workpiece materials
• Straight flute geometry provides smooth cutting action in through-hole and shallow blind-hole applications
• Bright uncoated finish suitable for general-purpose use without added coating cost
• Straight-cylindrical shank compatible with standard drill chucks and collets
• Right-hand cutting direction matches conventional clockwise spindle rotation

Compatibility

Designed as a general-purpose chucking reamer for use in drill presses, lathes, and CNC machining centers equipped with a drill chuck or collet capable of accepting a straight-cylindrical shank in the 0.1500 to 0.1999 inch diameter range.

Installation Notes

Installation is performed by qualified machinists or toolroom technicians. Secure the straight-cylindrical shank fully into the chuck or collet and confirm runout before cutting. Ensure the spindle is fully stopped before inserting or removing the reamer. Use appropriate cutting fluid for the workpiece material to extend tool life and improve surface finish.