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#18 (.1695) 1/4-28 Threaded Drill BitHSS 9/16 Long

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Part numbers : RX1-12-04092 , #18HSST , 12-04092
Unit of Measure: EA

4.82 EUR / EA 4.82 EUR 4.82 € excl. VAT

4.82 EUR / EA excl. VAT

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Availability
Up to 43 EA ready to ship on Monday 2026-09-28
Order before 17:00 CET Today

High-speed steel No. 18 threaded drill bit for use with compatible 1/4-28 threaded drill adaptors.

  • Manufacturer part number: #18HSST
  • Drill size: No. 18, 0.1695 in (approximately 4.3 mm)
  • Overall length: 9/16 in (approximately 14 mm)
  • Thread: 1/4-28 UNF Class 2A
  • Type B threaded hex-shank construction to NAS 965 Type B configuration
  • High-speed steel construction with steam-oxide surface treatment

Designed for general- to medium-duty drilling of low-tensile-strength materials, including work in confined areas.

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