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.
RX1-12-04403

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

RX1-12-04403

#31 (.1200) Extension Drill Bit HSS 12 Long

9.37 EUR/EA

Excluding VAT

Availability

Up to 5 EA ready to ship on Thursday 2026-11-12Order before 16:00 CET Today
8 EA available on request, inbound freight fee of 60 EUR appliesSpecial order from vendor stock.

Part numbers

Roctexo
RX1-12-04403
Manufacturer
#31HSX12
Vendor
12-04403

Product details

The #31HSX12 is a high-speed steel extension drill bit for general to medium-duty drilling in confined or limited-access areas. It has a No. 31 drill size of 0.1200 in (3.05 mm) and an overall length of 12 in (approximately 305 mm).

  • Manufacturer part number: #31HSX12
  • Roctexo part number: RX1-12-04403
  • No. 31 drill size: 0.1200 in (3.05 mm)
  • Overall length: 12 in (approximately 305 mm)
  • High-speed steel (HSS) construction
  • Type B threaded hex shank
  • 1/4-28 UNF Class 2A thread
  • Steam-oxide surface treatment
  • Manufactured to NAS 965 Type B construction

Suitable where extended reach is required for drilling general to medium-duty, lower-tensile-strength materials.