SDS Plus Drill Bit 18/800mm GEKO G61880
Key information
Availability:Temporarily out of stock — ask for availability
Shipping cost:From 3.28 Euro
catalog number:G61880
Availability:
EAN code:5901477112461
Product condition:New, originally packaged
Guarantee:24 months of consumer protection
Weight:0,72 kg
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SDS Plus Drill Bit 18/800mm GEKO G61880
Masonry drill bit with an SDS Plus shank, 18 mm diameter and 800 mm working length. Fitted with a tungsten carbide insert, designed for drilling into concrete, reinforced concrete and brickwork.
Technical features
SDS Plus shank
A tool retention system used in rotary hammers and hammer drills. It allows quick tool changes without the need for a chuck key and ensures effective transfer of hammer energy. Compatible with tools from Bosch, Makita, DeWalt, Metabo and others.
Tungsten carbide insert
The cutting tip, made from carbide (sintered tungsten carbide), has a hardness of approximately 1500-2000 HV. The material retains its cutting properties even at temperatures up to 800°C, which matters during intensive drilling.
18 mm diameter
An 18 mm bore is used when installing electrical, plumbing and ventilation systems. It allows cables and pipes of up to 16 mm in diameter to be run through, while leaving a fitting clearance.
800 mm length
An overall length of 800 mm allows drilling through walls up to 700 mm thick. The working length (fluted section) is approximately 720 mm, which is sufficient for through holes in most structural walls.
Technical specification
| Model | G61880 |
| Drill bit diameter | 18 mm |
| Overall length | 800 mm |
| Shank type | SDS Plus |
| Body material | Tool steel |
| Tip material | Tungsten carbide (carbide) |
| Applications | Concrete, reinforced concrete, brickwork, stone |
Applications
- Electrical installation – routing cables through structural walls
- Plumbing and drainage – creating entries for pipes and conduits
- Ventilation systems – drilling holes for supply and extract ductwork
- Air conditioning – wall penetrations for refrigerant lines
- Construction – chemical and mechanical anchors in concrete
- Renovation work – breaking through load-bearing walls for new services
- Foundations – holes for reinforcing bars and foundation anchors
- Steel structures – drilling in reinforced concrete elements
Use and maintenance
Tool compatibility
The drill bit requires a rotary hammer or hammer drill with an SDS Plus chuck. It is not intended for use in non-impact drills. Recommended tool power: minimum 800 W for standard concrete, 1000-1200 W for reinforced concrete.
Drilling parameters
For C20/25 concrete: rotational speed 400-600 rpm, feed rate 2-4 mm/rev. For reinforced concrete: reduce the speed to 300-400 rpm. During drilling, use water cooling or pause every 50-100 mm of depth.
Maintenance
After use, clean the flutes of concrete dust with compressed air. Check the condition of the carbide insert – chipping greater than 2 mm requires the drill bit to be replaced. Store in a dry place and protect the tip from impact.
Commercial information
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Client: Mi...ki,date of purchase 19-09-2024 08:50
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