M4 5mm Ruby ball, SS stem, L 20mm, EWL 15.89mm


A-5000-6731 | M4 Ruby Ball Styli | M4 | Renishaw

This is the M4 Ruby stylus #A-5000-6731.

Straight styli are designed to inspect simple features where direct, unobstructed contact with a measured surface is possible. A stainless steel stem offers excellent rigidity and is ideal for applications where weight is not 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.

Thread mount (DG) M4
Ball Diameter (DK) 5.0 mm
Length (L) 20.0 mm
Stem Diameter (DS) 3.0 mm
EWL (ML) 15.89 mm
Ball material Ruby
Stem material Stainless Steel
Mass 2.4 g

Weight 0.0052910942924371 oz