Value Collection 144429603310000 Chucking Reamer Hss

Product Description

The VALUE COLLECTION 144429603310000 is a straight-flute chucking reamer designed to finish-ream drilled or bored holes to a precise 0.3310-inch diameter. Constructed from high-speed steel (HSS) with a bright, uncoated finish, it delivers accurate sizing and smooth surface finish in a wide range of workpiece materials. The straight-cylindrical shank allows secure seating in standard drill chucks, collet chucks, and floating holders on lathes, drill presses, and machining centers. Six straight flutes provide consistent chip clearance and stable cutting action. This reamer is intended for use by machinists and tool-and-die professionals requiring tight-tolerance hole finishing.

This chucking reamer is suited for general-purpose reaming operations in job shop, maintenance, and production environments. It handles through-holes and blind holes where a straight-flute geometry is appropriate. Right-hand cutting direction makes it compatible with standard machine spindle rotation. The 0.3310-inch diameter falls within the 0.3000 to 0.3499-inch decimal-inch range, making it a common selection for finish-reaming holes that will receive pins, bushings, or close-tolerance fasteners.

Key Features

• 0.3310-inch finished-hole diameter for precise, repeatable sizing
• High-speed steel (HSS) construction for durability across a range of workpiece materials
• 6 straight flutes for stable cutting action and consistent chip evacuation
• Right-hand cutting direction compatible with standard machine spindle rotation
• Straight-cylindrical shank fits drill chucks, collet chucks, and floating holders
• Bright, uncoated finish — no coating interference with tight diameter tolerances

Compatibility

Designed as an OEM-style chucking reamer for use in standard drill press, lathe, or machining center setups where a straight-cylindrical shank and right-hand cut are required for finish reaming to 0.3310 inches.

Installation Notes

Installation and operation should be performed by a qualified machinist familiar with reaming procedures. Secure the shank fully in the chuck or collet and verify runout before cutting. Power down the machine and lock out energy sources before changing or inspecting the reamer. Use appropriate cutting fluid for the workpiece material to extend tool life and improve hole finish; dry reaming is not recommended for most metals.