Renishaw, M2 Ø4 mm ruby ball, carbon fibre stem, L 50 mm, EWL 50 mm, A-5003-2285

Straight styli are designed to inspect simple features
where direct, unobstructed contact with a measured
surface is possible. A carbon fibre stem is very lightweight
and ideal for applications where weight is critical. 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.

Equivalent to Q-Mark part number: TM2-4052-G