SDS Max Drill Bit 40 x 600 mm GEKO G44060
Key information
Availability:In stock (ready to ship)
Shipping time:immediately
Shipping cost:From 3.29 Euro
catalog number:G44060
Availability:
EAN code:5901477111471
Product condition:New, originally packaged
Guarantee:24 months of consumer protection
Weight:2,35 kg
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- Product description
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SDS Max Drill Bit 40/600 mm GEKO G44060
Spiral-flute drill bit with a 40 mm diameter, designed for drilling into concrete, granite, masonry and other stone materials. Fitted with an SDS Max shank compatible with professional rotary hammers and hammer drills.
Technical features
SDS Max shank
A fitting system used on high-power professional tools. The 18 mm shank diameter ensures a secure hold and efficient transfer of impact energy. Suitable for hammers in the 5 kg and above class.
Twin-helix flutes
The twin spiral flute design speeds up the removal of debris from the drilled hole. It shortens drilling time and reduces the risk of the bit seizing, particularly in deep holes.
Tungsten carbide tip
A tungsten carbide (widia) insert on the cutting head of the bit is responsible for the actual drilling action. The material has a hardness of HRA 89-91, which provides resistance to abrasion when working in reinforced concrete and granite.
40 mm diameter
A size typically used for electrical cable installations, DN32-40 ventilation ducts and M30-M36 chemical anchors. It allows holes to be drilled for mounting sleeves and service penetrations.
Technical specification
| Model | G44060 |
| Bit diameter | 40 mm |
| Overall length | 600 mm |
| Working length | approx. 460 mm (varies with the tool's shank design) |
| Bit type | Spiral-flute |
| Shank system | SDS Max (18 mm shank diameter) |
| Cutting tip material | Tungsten carbide (widia) |
| Intended use | Concrete, granite, masonry, natural stone |
Applications
- Drilling holes for electrical and low-voltage installations
- Installing ventilation and air-conditioning ducting
- Installing DN32-40 drainage pipes
- Drilling holes for M30-M36 chemical anchors
- Service penetrations in concrete walls and floor slabs
- Fitting protective sleeves for cables
- Installation work in industrial construction
- Drilling in reinforced concrete and stone structures
Tool compatibility
The bit requires a rotary hammer or hammer drill with an SDS Max shank. This system is used on professional-grade tools rated at a minimum of 1200-1500 W with an impact energy above 8 J. Check your tool's manual to confirm that it accepts 40 mm diameter bits of 600 mm length.
Use and maintenance
Before you start drilling, make sure that no electrical cables or service pipes run through the planned hole location. Use a cable and metal detector. Drill with the hammer action engaged and apply moderate pressure – excessive force can damage the carbide tip or cause the bit to overheat.
When drilling deep holes, withdraw the bit at regular intervals and clear the accumulated dust from the flutes. This prevents seizing and overheating. Once the work is finished, clean concrete residue and dust off the bit and grease the SDS Max shank with maintenance grease – this extends the service life of both the bit and the chuck in the hammer.
The bit should be replaced when you notice clear blunting of the carbide tip (drilling time increasing by more than 50%), cracks in the cutting edge or significant wear to the flutes that hampers debris removal.
Commercial information
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Client: Fr...ki,date of purchase 26-07-2026 13:13
Client: He...ki,date of purchase 04-05-2026 17:05
Client: Al...ns,date of purchase 21-06-2024 12:08
Client: Ma...ki,date of purchase 28-04-2022 16:02
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