Value Collection 262-2040 Standard Lathe Mandrel

Product Description

The VALUE COLLECTION 262-2040 is a standard lathe mandrel designed to hold workpieces securely between centers during turning, grinding, or finishing operations. The mandrel features a 5/8 inch face diameter and an overall length (OAL) of 5-1/2 inches, making it suited for precision machining tasks where consistent concentricity and workpiece support are required. It is a shop-floor staple used by machinists and toolmakers working on lathe-based operations. The compact size and standard design allow it to integrate into common lathe setups without modification.

This mandrel is appropriate for general-purpose machine shop use in both production and maintenance environments. It supports between-centers turning operations where a workpiece must be driven and supported without distortion. Typical applications include finishing bored holes to final diameter, turning the outside diameter of a part concentric to its bore, and light cylindrical grinding work. It is handled by machinists and toolmakers in job shops, manufacturing facilities, and tool rooms.

Key Features

• 5/8 inch face diameter for compatibility with standard workpiece bore sizes
• 5-1/2 inch overall length provides adequate support span for common turning operations
• Standard mandrel design fits conventional between-centers lathe setups
• Compact form factor at 0.46 pounds for easy handling and setup

Compatibility

Designed as a standard between-centers lathe mandrel suitable for use on conventional engine lathes and cylindrical grinders that accept standard mandrel-drive setups.

Installation Notes

Installation is performed by machinists using standard lathe tooling and a press or mallet to seat the workpiece on the mandrel. Ensure the lathe is fully powered down and the spindle is locked before mounting or removing the mandrel between centers. The mandrel should be lightly coated with a thin film of oil before pressing on a workpiece to prevent galling and allow controlled removal after machining. Do not exceed the workpiece bore tolerance range appropriate for the mandrel diameter.