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#30 (.1285) Extension Drill Bit Cobalt 6 Long

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#30 (.1285) Extension Drill Bit Cobalt 6 Long

https://www.roctexo.com/web/image/product.template/23464/image_1920?unique=022f920
Part numbers : RX1-12-04321 , 30COX6 , 12-04321
Unit of Measure: EA

4.33 EUR / EA 4.33 EUR 4.33 € excl. VAT

4.33 EUR / EA excl. VAT

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Availability
Up to 81 EA ready to ship on Monday 2026-09-28
Order before 17:00 CET on Friday 2026-09-25
Up to 152 EA ready to ship on Thursday 2026-10-01
Order before 17:00 CET on Friday 2026-09-25
165 EA available on request, fees apply
Special order from vendor stock.

The 30COX6 is a cobalt extension drill bit in #30 size, with a nominal drill diameter of 0.1285 in (approximately 3.26 mm) and an overall length of approximately 150 mm.

Designed for drilling hard, tough and high-tensile-strength materials where access is restricted, this extension drill features NAS 965 Type D construction, a threaded square shank and steam-oxide surface treatment.

  • Manufacturer part number: 30COX6
  • Drill size: #30
  • Nominal diameter: 0.1285 in (approximately 3.26 mm)
  • Overall length: 6 in (approximately 150 mm)
  • Material: cobalt
  • Shank: threaded square shank
  • Thread: 1/4-28 UNF Class 2A
  • Construction: NAS 965 Type D
  • Surface treatment: steam oxide

Supplied as one each.

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