M3 Ø2.5 mm ruby ball, tungsten carbide stem, L 30.1 mm, EWL 22.6 mm Product code: A-5003-0055 M3 Ø2.5 mm ruby ball, tungsten carbide stem, L 30 mmStraight styli are designed to inspect simple features where direct, unobstructed contact with a measured surface is possible.[0B] M3 Ø2.5 mm ruby ball, tungsten carbide stem, L 30 mm Straight styli are designed to inspect simple features where direct, unobstructed contact with a measured surface is possible. [0B] Straight stylus Straight stylus [0B] Quantity Price 1+ $44.00 5+ $41.80 10+ $39.60 All prices are ex sales tax Limited AvailabilityLonger lead times may apply.Contact us for more information. Add to new group Before you begin to add items to your favourites please create your first group: A favourites group name can only be 1-80 alphanumeric characters and must not begin with white space Product sucessfully added to View favourites Processing request Straight styli are designed to inspect simple features where direct, unobstructed contact with a measured surface is possible. A tungsten carbide stem provides exceptional rigidity, particularly for styli with small ball and stem diameters. 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 Mitutoyo part number: K651121Equivalent to Q-Mark part number: TM3-2531-DS2 Technical tableBall diameter (mm)2.5Centre styliNEWL (mm)22.6Holder materialStainless steelOverall length (mm)30.1Stem diameter (mm)2Stem materialTungsten carbideThreadM3Tip materialRuby Technical documentation N-5003-0055 N-5003-0055 Web shop drawing [0B] Related products $32.00 M3 Ø3 mm ruby ball, stainless steel stem, L 21 mm, EWL 14.7 mm $49.00 M3 Ø2 mm ruby ball, tungsten carbide stem, L 40 mm, EWL 32.5 mm $44.00 M3 Ø2.5 mm ruby ball, tungsten carbide stem, L 20.2 mm, EWL 12.7 mm $49.00 M3 Ø2.5 mm ruby ball, tungsten carbide stem, L 40.2 mm, EWL 32.7 mm $44.00 M3 Ø3 mm ruby ball, tungsten carbide stem, L 30 mm, EWL 24 mm Shopping security Recall your cart