Starrett 198 Letter Drill Bit Sizing Gage

Regular price $ 93.99 Sale

Made in USA

  • Starrett Model 198
  • Hardened with a satin finish
  • Thoroughly tested for accuracy after hardening
  • Approximate 5/64" thick by 2-5/16" wide and 6-1/4" long

  •   198 Standard Letter Size Drill Gage provides quick, convenient checking of letter size drills. Twenty-six holes are provided, giving corresponding drill sizes from A through Z - with decimal equivalents from .234" diameter through .413" diameter.  Made in USA.

  • Product Model #
    Starrett 198 Letter Drill Bit Sizing Gage 198 | EDP #: 50718


       For California Residents:

       WARNING: Cancer & Reproductive Harm -

       WARNING: Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection. For more information go to



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