Value Collection 144429601290000 Chucking Reamer Hss

Product Description

The VALUE COLLECTION 144429601290000 is a straight-flute chucking reamer designed to bring bored or drilled holes to a precise finished diameter of 0.1290 inches. Manufactured from high-speed steel (HSS), it delivers consistent cutting performance across a wide range of ferrous and non-ferrous workpiece materials. The straight-cylindrical shank seats securely in standard drill chucks and collet holders. Six flutes provide smooth material removal and good chip evacuation in finishing passes. The bright, uncoated surface finish is suitable for general-purpose reaming at moderate speeds. This tool is sold individually and is appropriate for machine shop, maintenance, and toolroom applications.

This chucking reamer is intended for precision hole finishing operations on CNC machining centers, manual mills, drill presses, and lathes equipped with a suitable chuck or collet. It falls within the 0.1000 to 0.1499 inch reamer diameter range, making it a standard choice for small-bore work in production or repair contexts. Machinists and toolroom technicians use this style of reamer when a drilled hole requires tight dimensional tolerance and improved surface finish before assembly or fitting of a pin, bushing, or shaft.

Key Features

• 0.1290 inch finished reamed diameter for precise small-bore work
• High-speed steel (HSS) construction for durability across common workpiece materials
• 6-flute straight configuration for smooth cutting action and efficient chip clearance
• Straight-cylindrical shank compatible with standard drill chucks and collet holders
• Right-hand cutting direction for conventional CW spindle rotation
• Bright, uncoated finish — no coating to affect true diameter tolerance

Compatibility

Designed as an OEM-style replacement or standard toolroom reamer for use in any machine spindle accepting a straight-cylindrical shank in the corresponding collet or chuck range.

Installation Notes

A licensed machinist or toolroom technician should install this reamer in a properly sized collet or drill chuck, confirming minimal runout before cutting. Power down the machine spindle completely before loading or removing the tool. Always apply appropriate cutting fluid or lubricant for the workpiece material to extend tool life and achieve the specified surface finish. Follow applicable shop safety procedures and machine manufacturer guidelines for speeds and feeds when reaming small-diameter holes.