





Armeg ECD16-25 Quick-Cone Cone Shaped Drill 16mm - 25mm
ECD16-25
Armeg ECD16-25 Quick-Cone Drill – 16mm–25mm Step-Free Cutter for Professional Trunking & Steel Work
The Armeg ECD16-25 Quick-Cone Drill offers unmatched versatility for electricians needing clean, accurate holes in sheet steel and other tough materials. With a continuous cutting edge and tapered cone design, it enables smooth hole size adjustment without changing tools – ideal for conduit entry and on-site problem solving.
- Seamless Diameter Range: Cuts hole sizes from 16mm to 25mm with a step-free, uninterrupted cutting action.
- Ideal for Enlarging Holes: Tapered cone design makes it easy to widen existing openings – perfect for awkward spaces.
- Self-Centering Tip: Ensures fast, accurate starts without the need for a pilot hole, saving time during installation.
- Multi-Material Capability: Effective on sheet steel, non-ferrous metals, plastics, plywood, and Formica.
- Use with Cutting Compound: Pair with Armeg ECC002 Cutting Compound to protect the tool and extend service life.
Technical Specification
- Drilling Range: 16mm – 25mm
- Cutting Type: Ground edge with uninterrupted taper
- Material Compatibility: Sheet steel, non-ferrous metals, plastics, plywood, Formica
- Tip Type: Self-centering
- Recommended Lubricant: Armeg ECC002 Cutting Compound
✅ Achieve clean, adjustable hole sizes in seconds with the Armeg Quick-Cone ECD16-25 – built for trade professionals tackling metal and trunking work!

Ean Code | 5022081030092 |
Product | Drill Bits & Holesaws |
Type | Cone Cutter |
Diameter | 16-25 mm |
Use | Metal |
Material | Steel |
Shank Type | Triangle |
Set | N |
Delivery Options:
- PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
- Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
- Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).
Items requiring specialist shipping:
- Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.
**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).
Contact us if you have any further questions.