INSIZE M4Straight CMM Styli

INSIZE M4 Stylus: CMM Straight Stylus, Ball, Straight, 0.157 in Ruby Ball Tip

The INSIZE M4 Stylus is a straight CMM stylus from INSIZE, featuring a ruby ball tip and an M4 stem thread size. It is designed for use with M4 CMM touch probes and carries the manufacturer part number…

SKU 3G-OTH-312113

Also listed as: ISQ014040050SCE · ISQ 01 4040 050SCE

Brand

INSIZE M4

Item

Stylus: CMM Straight Stylus, Ball, Straight, 0.157 in Ruby Ball Tip

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

INSIZE M4

Manufacturer Part Number

ISQ-01-4040-050SCE 

Type

Ball, Straight, M4 Stem Thread Size 

Ruby Ball Tip

0.157 in 

Technical Documents

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INSIZE M4 Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the INSIZE M4 Stylus used for?

The INSIZE M4 Stylus is used for coordinate measuring machine (CMM) touch probing. Its ruby ball tip and straight M4 stem design enable precise dimensional inspection of workpieces in quality control and metrology applications across manufacturing industries.

What are the specifications of the INSIZE M4 Stylus?

The INSIZE M4 Stylus (MPN ISQ-01-4040-050SCE) is a straight CMM stylus with a 0.157 in ruby ball tip and an M4 stem thread size. It is designed for M4 CMM touch probes and features a ball-type ruby tip for accurate contact measurement.

Where to buy the INSIZE M4 Stylus worldwide?

3G Electric supplies the INSIZE M4 Stylus worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this straight CMM stylus with ruby ball tip for your metrology needs.

How to select the correct INSIZE M4 Stylus for a CMM probe?

Select the INSIZE M4 Stylus by verifying your CMM probe requires an M4 stem thread size. The 0.157 in ruby ball tip suits general-purpose touch probing. Ensure the stylus length and ball diameter match your measurement application for optimal accuracy.

Used in

Common applications for INSIZE M4

Automotive component inspection — INSIZE M4 straight styli for measuring bore diameters and surface profiles on engine blocks

Aerospace part verification — INSIZE M4 styli used in CMM probing of turbine blade contours and fastener holes

Precision machining quality control — INSIZE M4 styli for checking machined features such as slots, pockets, and datum surfaces

Tool and die maintenance — INSIZE M4 styli for dimensional inspection of mold cavities and die inserts

Medical device manufacturing — INSIZE M4 styli for probing small features on implants and surgical instruments

General metrology lab calibration — INSIZE M4 styli as reference probes for CMM calibration and verification routines

INSIZE M4 Products

3G Electric supplies INSIZE M4 straight cmm styli. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all INSIZE M4 products →Contact our engineers →