





Armeg CDD117 Dry Diamond Core Drill 117mm x 150mm
CDD117
Armeg CDD117 Dry Diamond Core Drill – 117mm Diameter for Rapid, Clean Service Entries
The Armeg CDD117 Dry Diamond Core Drill is engineered for speed, precision, and minimal disruption. Designed for use with powerful rotary-only tools, it offers professional electricians a clean and efficient way to create service entries through masonry with virtually no breakout damage.
- High-Quality Construction: Combines robust build quality with precision design for long-lasting performance on-site.
- Rapid, Clean Drilling: Delivers smooth service entries with minimal need for post-drill repairs or finishing.
- Rotary-Only Use: Operates with SDS Plus or hex-driven tools fitted with a clutch and rated at 900W or higher.
- Minimal Breakout: Optimised segment design greatly reduces exit damage for a cleaner, more professional finish.
- Accessory Compatibility: Uses a 1/2" BSP thread system with a full range of compatible accessories available.
Technical Specification
- Diameter: 117mm
- Overall Length: 150mm
- Working Length: 130mm
- Tool Requirement: 900W+ rotary-only drill with slipping clutch
- Thread Type: 1/2" BSP
✅ Choose the Armeg CDD117 for fast, clean core drilling with reduced breakout – perfect for professional service entries!

Ean Code | 5022081022691 |
Product | Drill Bits & Holesaws |
Type | Diamond Core |
Diameter | 117 mm |
Length | 150 mm |
Use | Masonry |
Set | N |
Total Length | 150 mm |
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.