
Image for illustration only. It may show a product series rather than the exact product offered.
RX1-12-04321
#30 (.1285) Extension Drill Bit Cobalt 6 Long
4.41 EUR/EA
Excluding VAT
Availability
Up to 90 EA ready to ship on Thursday 2026-11-12Order before 16:00 CET Today
Up to 188 EA ready to ship on Monday 2026-11-16Order before 16:00 CET Today
138 EA available on request, inbound freight fee of 60 EUR appliesSpecial order from vendor stock.
Part numbers
- Roctexo
- RX1-12-04321
- Manufacturer
- 30COX6
- Vendor
- 12-04321
Product details
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.