187 Jobbers Drill Gage, Hardened 50677

Jobbers' Drill Gage provides quick sizing of any twist drill from 1/16 to 1/2" by 64ths. This product includes 29 holes that are marked with drill size in inches and decimal equivalents. Approximately 5/64" thick by 2-5/16" wide by 6-1/4" long.

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  • Rigidly tested after hardening
  • Black matte finish with gage information steel stamped on one side and white marked on reverse for quick, clear reading


  • Range (in): 1/16 - 1/2"
  • Material: Steel