M4 Ø4 mm ruby ball, stainless steel stem, L 18 mm, EWL 13.7 mm Product code: A-5000-7551 Image of A-5000-7551Straight styli are designed to inspect simple features where direct, unobstructed contact with a measured surface is possible.[0B] Image of A-5000-7551 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+ $45.00 5+ $42.75 10+ $40.50 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 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.Equivalent to Mitutoyo part number: K651188.Equivalent to Q-Mark part number: TM4-4020-S. Technical tableBall diameter (mm)4Centre styliNEWL (mm)13.7Holder materialStainless steelOverall length (mm)18Stem diameter (mm)3Stem materialStainless steelThreadM4Tip materialRuby Technical documentation N-5000-7551 N-5000-7551 Web shop drawing [0B] Related products $70.00 M4 Ø5 mm ruby ball, stainless steel stem, L 10 mm $70.00 M4 Ø4 mm ruby ball, ceramic stem, L 50 mm, EWL 33.5 mm $96.00 M4 Ø3 mm ruby ball, tungsten carbide stem, L 50 mm, EWL 38.5 mm $86.00 M4 Ø4 mm ruby ball, tungsten carbide stem, L 20 mm, EWL 8.5 mm $96.00 M4 Ø4 mm ruby ball, tungsten carbide stem, L 50 mm, EWL 38.5 mm Shopping security Recall your cart