M5 Ø63.5 mm silver steel disc, 5 mm width, with roller Product code: A-5003-5291 M5 Ø63.5 mm silver steel disc, 5 mm width, with rollerDisc styli are designed to inspect undercuts and grooves within bores which may be inaccessible to star styli.[0B] M5 Ø63.5 mm silver steel disc, 5 mm width, with roller Disc styli are designed to inspect undercuts and grooves within bores which may be inaccessible to star styli. [0B] Stylus extension Alternative image for styli extensions. [0B] Quantity Price 1+ $163.00 5+ $154.85 10+ $146.70 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 Disc styli are designed to inspect undercuts and grooves within bores which may be inaccessible to star styli. A range of disc styli offers a 'radius end roller' to enable groove width measurement. Silver steel tips are heat treated and precision ground to a high tolerance. Technical tableDisc diameter (mm)63.5Disc materialSilver steelDisc width (mm)5Overall length (mm)4Roller (mm)8Stem materialStainless steelThreadM5 Technical documentation N-5003-5291 N-5003-5291 Web shop drawing [0B] Shopping security Recall your cart