Which measuring tools is this extension rod compatible with?

It is designed for Mitutoyo Series 368 three-point internal micrometers with a range of 20 to 50 mm.

How much additional measuring depth does it provide?

This rod adds exactly 150 mm of extra reach to your bore gauge.

Can this rod be used for sizes below 20 mm or above 50 mm?

No, other bore gauge ranges require different dedicated Mitutoyo extension rods.

What is the main purpose of this accessory?

It allows you to take accurate internal diameter measurements deep inside bores.

MITUTOYO 952622 extension piece 150 mm

Name: MITUTOYO 952622 extension piece 150 mm
Brand: MITUTOYO
SKU: 41010417
Price: 124.6 EUR
Availability: PreOrder

Supplier number: MITUTOYO 952622 | EAN 4946368830858

124.60 tax incl.

€102.98 excl. VAT (incl. all environmental contributions)

On order: delivered from 12/10/2026

Ordered before 20:00 - delivered as of 12/10/2026
Shipping costs €6.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL
Delivered from Belgium

✆ Talk to a specialist

Measure deep bores accurately with Mitutoyo

Practical benefits

Extended reach in bores: The 150 mm length allows you to inspect deep cavities and cylinders that are otherwise inaccessible.
Consistent high measurement accuracy: The rigid design prevents deflection during operation so you always obtain dependable internal measurements.
Precise instrument fitment ensured: Designed to connect seamlessly with Series 368 three-point internal micrometers ranging from 20 to 50 mm.

In a nutshell

The right choise for

With the Mitutoyo 952622 extension rod, you easily measure internal diameters in deep bores and cylinders. This accessory adds 150 mm of extra reach to your Series 368 three-point internal micrometer covering the 20 to 50 mm range. The rigid construction prevents unwanted deflection during use and maintains accurate tool alignment. This allows you to perform dependable dimensional inspections deep inside workpieces beyond standard measuring depths.

Product information FAQ

€124.60

tax incl.

Key features according to our expert

Length: 150 mm

All Features

Length: 150 mm

Brand MITUTOYO
41010417
EAN 4946368830858
Supplier number MITUTOYO 952622

Frequently asked questions about this product

Answered by specialists

Which measuring tools is this extension rod compatible with?: It is designed for Mitutoyo Series 368 three-point internal micrometers with a range of 20 to 50 mm.
How much additional measuring depth does it provide?: This rod adds exactly 150 mm of extra reach to your bore gauge.
Can this rod be used for sizes below 20 mm or above 50 mm?: No, other bore gauge ranges require different dedicated Mitutoyo extension rods.
What is the main purpose of this accessory?: It allows you to take accurate internal diameter measurements deep inside bores.