Value Collection 262-2148 Standard Lathe Mandrel

Product Description

The VALUE COLLECTION 262-2148 is a standard lathe mandrel used to hold and drive workpieces between centers during turning, grinding, and finishing operations. The mandrel features a 1-3/4 inch face diameter and an overall length of 10 inches, making it suited for mid-range workpiece bores in general-purpose machining. Weighing 6.9 pounds, this is a solid, substantial tool intended for use in production and job-shop lathe setups. Machinists and tool-and-die technicians install mandrels when a workpiece must be held internally and rotated concentrically during a turning pass.

This mandrel is appropriate for use on engine lathes and toolroom lathes where a workpiece with a matching bore needs to be driven between centers. Typical applications include finishing the outer diameter of bushings, rings, gears, and similar bored components. The 10-inch overall length provides adequate support for a range of workpiece thicknesses at this diameter class. It is used in both production environments and one-off toolroom situations where concentric turning is required.

Key Features

• 1-3/4 inch face diameter for mid-range bore applications
• 10 inch overall length provides stable between-centers support
• 6.9 pound solid construction for rigidity during turning operations
• Standard mandrel design compatible with conventional between-centers lathe setups
• Single-piece quantity suitable for toolroom and low-volume production use

Compatibility

Designed as a standard between-centers lathe mandrel for use with engine lathes and toolroom lathes accepting a 1-3/4 inch face diameter mandrel in conventional turning and grinding operations.

Installation Notes

Installation is performed by qualified machinists on a properly maintained engine or toolroom lathe. The lathe must be fully stopped and the spindle locked before mounting or removing the mandrel. The mandrel should be pressed or driven into the workpiece bore with an appropriate fit before being seated between centers. Do not exceed the lathe's rated speed or center load capacity for the mandrel diameter and workpiece weight.