M4 Ø3 mm ruby ball, tungsten carbide stem, L 50 mm, EWL 38.5 mm Product code: A-5003-3680 M4 Ø4 mm ruby ball, tungsten carbide stem, L 50 mm, EWL 38.5 mmStraight styli are designed to inspect simple features where direct, unobstructed contact with a measured surface is possible.[0B] M4 Ø4 mm ruby ball, tungsten carbide stem, L 50 mm, EWL 38.5 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+ $96.00 5+ $91.20 10+ $86.40 All prices are ex sales tax Stocked itemNormally dispatched within 2 working days 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 Q-Mark part number: TM4-3051.5. Technical tableBall diameter (mm)3Centre styliNEWL (mm)38.5Holder materialStainless steelOverall length (mm)50Stem diameter (mm)2Stem materialTungsten carbideThreadM4Tip materialRuby Technical documentation N-5003-3680 N-5003-3680 Web shop drawing [0B] Related products $45.00 M4 Ø3 mm ruby ball, stainless steel stem, L 18.5 mm, EWL 13 mm $45.00 M4 Ø4 mm ruby ball, stainless steel stem, L 18 mm, EWL 13.7 mm $147.00 M4 Ø3 mm tungsten carbide ball, stainless steel stem, L 55 mm, EWL 25.8 mm $70.00 M4 Ø4 mm ruby ball, ceramic stem, L 50 mm, EWL 33.5 mm $86.00 M4 Ø4 mm ruby ball, tungsten carbide stem, L 20 mm, EWL 8.5 mm Shopping security Recall your cart