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9/64 (.1406) 1/4-28 Threaded Drill Bit HSS 2-1/8 Long

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9/64 (.1406) 1/4-28 Threaded Drill Bit HSS 2-1/8 Long

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Part numbers : RX1-12-03830 , 311-1406 , 12-03830
Unit of Measure: EA

10.96 EUR / EA 10.96 EUR 10.96 € excl. VAT

10.96 EUR / EA excl. VAT

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Availability
Up to 5 EA ready to ship on Thursday 2026-10-01
Order before 16:00 CET on Tuesday 2026-09-29

High-speed steel Type B threaded drill bit for general to medium-duty drilling of low-tensile-strength materials, including work in confined areas.

  • Manufacturer part number: 311-1406
  • Drill diameter: 9/64 in. (0.1406 in.)
  • Overall length: 2-1/8 in. (approximately 54 mm)
  • Thread: 1/4-28 UNF Class 2A male thread
  • Construction: NAS 965 Type B
  • Material: high-speed steel (HSS)
  • Surface treatment: steam oxide

Suitable for use with compatible 1/4-28 threaded drill adaptors. Supplied as one drill bit.

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