M3 Ø2 mm silicon nitride ball, stainless steel stem, L 21 mm, EWL 9.8 mm Product code: A-5003-5723 M3 Ø2 mm silicon nitride ball, stainless steel stem, L 21 mmStraight styli are designed to inspect simple features where direct, unobstructed contact with a measured surface is possible.[0B] M3 Ø2 mm silicon nitride ball, stainless steel stem, L 21 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+ $69.00 5+ $65.55 10+ $62.10 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. Silicon nitride is similar to ruby in terms of its physical properties. Its lower coefficient of friction makes it ideal for use with most scanning applications, particularly aluminium parts. Silicon nitride is not recommended for scanning cast iron due to abrasive wear.Equivalent to Q-Mark part number: TM3-2022-S-SN Technical tableBall diameter (mm)2Centre styliNEWL (mm)9.8Holder materialStainless steelOverall length (mm)21Stem diameter (mm)1.4Stem materialStainless steelThreadM3Tip materialSilicon nitride Related products $32.00 M3 Ø2 mm ruby ball, stainless steel stem, L 21 mm, EWL 9.6 mm $49.00 M3 Ø1.5 mm ruby ball, tungsten carbide stem, L 30 mm, EWL 22.5 mm $44.00 M3 Ø2 mm ruby ball, tungsten carbide stem, L 30 mm, EWL 22.8 mm $49.00 M3 Ø2 mm ruby ball, tungsten carbide stem, L 40 mm, EWL 32.5 mm $86.00 M3 Ø2 mm silicon nitride ball, tungsten carbide stem, L 30.3 mm, EWL 22.8 mm Shopping security Recall your cart