M5 Ø21 mm silver steel disc, 3 mm width, with roller
$120.60
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.
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Disc material | Silver steel |
---|---|
Disc dia | 21 mm |
Thread | M5 |
Stem material | Stainless steel |