PingRIng™ Sharp Tester (T060)

MSRP: $5.42
$4.00
(You save $1.42 )
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SKU:
PST-PDT-T060
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PDT PingRIng™ Sharp Tester (T060)
  • Solid resin ring designed to wear on a finger for testing instrument sharpness
  • A sharp instrument produces a ping sound, giving you an audible way to you know when you’ve achieved a proper edge