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#40 (.098) 1/4-28 Threaded Drill BitCobalt 1/2 Long

https://www.roctexo.com/web/image/product.template/126837/image_1920?unique=5fc79d9
Part numbers : RX1-12-04128 , 40COST , 12-04128
Unit of Measure: EA

4.14 EUR / EA 4.14 EUR 4.14 € excl. VAT

4.14 EUR / EA excl. VAT

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Availability
Up to 7 EA ready to ship on Monday 2026-09-28
Order before 17:00 CET on Friday 2026-09-25
Up to 33 EA ready to ship on Thursday 2026-10-01
Order before 17:00 CET on Friday 2026-09-25
64 EA available on request, fees apply
Special order from vendor stock.

Compact cobalt threaded drill bit for precision drilling tasks where a 1/4-28 UNF threaded drill interface is required.

  • Drill size: #40, 0.098 in (approximately 2.49 mm)
  • Material: cobalt
  • Thread: 1/4-28 UNF male, Class 2A
  • Length: 12.7 mm
  • Construction: NAS 965 Type D threaded square-shank drill
  • Surface treatment: steam oxide
  • Manufacturer part number: 40COST
  • Unit of measure: each

Designed for drilling hard, tough and high-tensile-strength materials, including use in confined work areas.

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