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#50 (.0700) Extension Drill Bit Cobalt 6 Long

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Part numbers : RX1-12-04296 , #50COX6 , 4040-0700 , 12-04296
Unit of Measure: EA

5.18 EUR / EA 5.18 EUR 5.18 € excl. VAT

5.18 EUR / EA excl. VAT

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Availability
Up to 2 EA ready to ship on Thursday 2026-11-05
Order before 16:00 CET on Tuesday 2026-11-03
2 EA available on request, inbound freight fee of 60 EUR applies
Special order from vendor stock.

This No. 50 cobalt extension drill bit provides a 0.0700 in (approximately 1.78 mm) drill size with an extended 6 in (approximately 152 mm) reach for drilling in confined areas.

Made in cobalt for work on hard, tough and high-tensile-strength materials, it features a Type D threaded square shank with a 1/4-28 UNF Class 2A thread. The drill has a steam-oxide surface treatment and is described as manufactured to NAS 965 Type D construction.

  • Drill size: No. 50, 0.0700 in (approximately 1.78 mm)
  • Overall length: 6 in (approximately 152 mm)
  • Material: cobalt
  • Shank: Type D threaded square shank
  • Thread: 1/4-28 UNF Class 2A
  • Surface treatment: steam oxide
  • Manufacturer part numbers: #50COX6, 4040-0700
  • Unit of supply: each
Orders with purchased items below 100.00 € incur a small order fee of 10.00 €. Both amounts exclude VAT. Shipping, other fees and core deposits do not count towards the limit.

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