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RX1-12-04247

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RX1-12-04247

#21 (.159) Extension Drill Bit HSS 6 Long

3.06 EUR/EA

Excluding VAT

Availability

Up to 4 EA ready to ship on Thursday 2026-11-12Order before 16:00 CET Today
Up to 10 EA ready to ship on Monday 2026-11-16Order before 16:00 CET Today
17 EA available on request, inbound freight fee of 60 EUR appliesSpecial order from vendor stock.

Part numbers

Roctexo
RX1-12-04247
Manufacturer
21HSX6
Vendor
12-04247

Product details

High-speed steel (HSS) extension drill bit, size #21, for drilling access in confined areas. This drill has a nominal diameter of approximately 4.0 mm (0.159 in) and an overall length of approximately 152 mm (6 in).

  • Manufacturer part number: 21HSX6
  • Drill size: #21
  • Nominal diameter: approximately 4.0 mm
  • Overall length: approximately 152 mm
  • Material: high-speed steel (HSS)
  • Construction: NAS 965 Type B
  • Shank: threaded hex shank, 1/4-28 UNF Class 2A
  • Surface treatment: steam oxide

Suitable where an extended-reach HSS drill is required for general to medium-duty drilling of low-tensile-strength materials. Verify the required drill size, interface, and applicable maintenance data before use.