Expansion Mandrel

Model / MPN: OO-M-251 | NSN: 3460-00-224-8985

A holding tool, tapered on the over-all length and centered on both ends with a flat milled or ground on one end for aholder which, together with a flexible sleeve, is forcibly inserted into the work to support it for machining operations on lathes or milling machines.

Product Details

NATO Stock Number

3460-00-224-8985

Sold in multiples of

DEMIL

Overall Length

6.000 inches

Size Designator

Design Type

Spring sleeve

Expansion Range

+0.562/+0.656 inches

Auxiliary Center

Included

Work Holding Facility

Sleeve

Work Holding Facility Quantity

Work Holding Facility Length

2.750 inches

Nondefinitive Specification/std Data

Ii style and ii type

Departure From Cited Designator

Except for size designator

Pricing and Availability

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ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
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Worldwide Shipping

Expansion Mandrel

Pricing and Availability

Certified Quality Assurance

OO-M-251 Cross Reference