What is the Mitutoyo 101121 contact point used for?

This needle-style contact point is designed to measure inside narrow grooves, small recesses, and bottom faces of holes.

Which dial indicators are compatible with this contact point?

It features a standard M2.5 x 0.45 thread, fitting compatible metric dial and digital indicators.

What are the dimensions of this contact point?

It has an overall length of 15 mm and a tip radius of 0.4 mm.

What material is the contact point made from?

It is constructed from steel to ensure rigidity and long-lasting measuring accuracy.

MITUTOYO 101121 probe tip needle-shaped - R 0.4 mm

Name: MITUTOYO 101121 probe tip needle-shaped - R 0.4 mm
Brand: MITUTOYO
SKU: 41986863
Price: 46.2 EUR
Availability: PreOrder

Supplier number: MITUTOYO 101121 | EAN 4946368809014

46.20 tax incl.

€38.18 excl. VAT (incl. all environmental contributions)

On order: delivered from 21/10/2026

Ordered before 20:00 - delivered as of 21/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL

✆ Talk to a specialist

High precision with the Mitutoyo 101121

Practical benefits

Access deep narrow grooves: The 15 mm length allows you to reach the bottom of small holes and recessed grooves easily.
Fine needle contact radius: Featuring a 0.4 mm radius point, it provides you with pinpoint accuracy on very small contact areas.
Durable solid steel build: The hardened steel construction ensures reliable stability, helping you maintain consistent measuring accuracy over time.

In a nutshell

The right choise for

With the Mitutoyo 101121 contact point, you achieve pinpoint measuring accuracy in hard-to-reach areas. Featuring a 15 mm length and a fine needle tip with a 0.4 mm radius, it easily reaches the bottom of narrow grooves and small bores where standard ball points cannot fit. The durable steel construction provides solid rigidity and wear resistance to maintain consistent, reliable measurements over time. Thanks to the standard M2.5 x 0.45 thread, you can easily attach it to your compatible metric dial or digital indicators, giving you full control during precision machining and quality inspection tasks.

Product information FAQ

€46.20

tax incl.

Key features according to our expert

Diameter: 0,4 mm
Length: 15 mm

All Features

Diameter: 0,4 mm
Length: 15 mm

Brand MITUTOYO
41986863
EAN 4946368809014
Supplier number MITUTOYO 101121

Frequently asked questions about this product

Answered by specialists

What is the Mitutoyo 101121 contact point used for?: This needle-style contact point is designed to measure inside narrow grooves, small recesses, and bottom faces of holes.
Which dial indicators are compatible with this contact point?: It features a standard M2.5 x 0.45 thread, fitting compatible metric dial and digital indicators.
What are the dimensions of this contact point?: It has an overall length of 15 mm and a tip radius of 0.4 mm.
What material is the contact point made from?: It is constructed from steel to ensure rigidity and long-lasting measuring accuracy.