Cut circular through-holes in concrete, masonry and stone for pipes and services.

Centring device for small drill bits 6-40 mm Sea Technology
Key features
- Drill bit diameter range6 mm - 40 mm
What it is
Centring device for small drill bits 6-40 mm Sea Technology. Key specifications: drill bit diameter range 6 mm - 40 mm.
The centring device is an accessory that holds the core bit or drill bit in the position marked at the start of coring, to prevent slipping.
What it is for
Used for core drilling concrete and masonry, for service openings and sampling and for drilling reinforced concrete, in hammer or rotary hammer mode.
How to use it
Fix it to the stand or to the surface, adjust it so that the core bit is centred on the mark and start slowly. Remove it once the core bit has formed the groove.
Where it is used
- Demolition
- Building services
- Renovation
Technical data
- Drill bit diameter range: 6 mm - 40 mm
Who it is for
Designed for demolition operatives, plumbers, bricklayers and heating and plumbing engineers.
Related products
- Core drilling kit, Seadust, Sea Technology
- FRG centring device for core drilling Sea Technology
- Core drilling rig Seadrill 200 PASP Sea Technology — from the category Electric Core Drills
- Dust extractor Seaclean 50 Sea Technology — from the category Single-Phase Industrial Wet and Dry Vacuums
- Wall chaser 1800 W 180 mm discs Seatwin 180 Sea Technology — from the category Construction Machines for Cutting, Core Drilling and Compaction
- Browse the whole category: Core Drilling Equipment
Before you order
Tell us the quantities you need and the intended use: if there is a more suitable version, or an equivalent available sooner, we will let you know.
For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.
Specifications 1
| Drill bit diameter range | 6 mm - 40 mm |
|---|
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Vacuum dust, debris and liquids on site and in the workshop, also when connected to power tools.
Cut wide holes in concrete, masonry and tiles for pipes, electrical boxes and openings.
For safety
Protect hearing from the noise of machines and tools by reducing the sound reaching the ear.
Protect eyes and face from fragments, dust, splashes and impacts.





