ROCTEXOAEROSPACE
A commercial account is required before proceeding to checkout. Select a commercial account or create a commercial account.
You are using our new webshop. The old webshop is still available.
RX1-12-04120

Image for illustration only. It may show a product series rather than the exact product offered.

RX1-12-04120

1/4 (.250) 1/4-28 Threaded Drill BitHSS 5/8 Long

7.70 EUR/EA

Excluding VAT

Availability

Up to 9 EA ready to ship on Thursday 2026-11-12Order before 16:00 CET Today
7 EA available on request, inbound freight fee of 60 EUR appliesSpecial order from vendor stock.

Part numbers

Roctexo
RX1-12-04120
Manufacturer
1664HSST
Vendor
12-04120

Product details

High-speed steel threaded drill bit for use with compatible 1/4-28 threaded drill adaptors. This Type B drill is manufactured to NAS 965 construction and features a 1/4-28 UNF Class 2A male thread.

  • Manufacturer part number: 1664HSST
  • Drill diameter: 1/4 in (6.35 mm)
  • Thread: 1/4-28 UNF Class 2A, male
  • Overall length: 5/8 in (approximately 16 mm)
  • Material: high-speed steel (HSS)
  • Surface treatment: steam oxide

Designed for general to medium-duty drilling of low-tensile-strength materials, including work in confined areas. Verify required drill-adaptor interface and maintenance data before use.