M5 Ø4 mm ruby ball, tungsten carbide stem, L75 mm, EWL 66 mm


Product code: A-5003-5248

Image of A-5003-5248
This straight stylus can be used for simple features with which direct contact can be made. Ruby is regarded as the industry standard for stylus tips. It is one of the hardest materials available and suitable for most applications. Due to adhesive pickup, ruby tips are not recommended for scanning aluminium parts. A tungsten carbide stem provides exceptional rigidity, particularly for styli with small ball and stem diameters.Equivalent to Q-Mark part number: ATG-4077-DS3

Technical table

Ball diameter (mm)4
Centre styliN
EWL (mm)66
Holder materialStainless steel
Overall length (mm)75
Stem diameter (mm)3
Stem materialTungsten carbide
ThreadM5
Tip materialRuby

Technical documentation

Image of N-5003-5248
N-5003-5248