The carbide hammer drill with a diameter of 18 mm is a powerful tool specifically designed for demanding drilling tasks in various materials. With its patented cutting design based on the bionic principle and the Twinmax-3G spiral, this hammer drill offers excellent efficiency in the transport of drilling debris. The construction ensures a smooth drill operation and optimal impact energy transfer, which increases drilling speed and precision. Thanks to the HST-hardened surface, the drill has a low probability of breakage, even when in contact with reinforcements. It is ideally suited for drilling in concrete, masonry, natural stone, tiles, marble, and clinker, making it a versatile tool for construction and renovation projects.
Connection system | SDS-plus |
Material application | Stone |
Length | 100 cm |
Drill diameter | 18 mm |
Item number | 8403390 |
Manufacturer | Heller |
Category | Drill bit insert |
Manufacturer no. | 19886 8 |
Release date | 19.4.2018 |
Material | Hard metal |
Drill Type | Hammer drills |
Connection system | SDS-plus |
Material application | Stone |
Tool holder | SDS-plus |
Suitable for | Concrete, Lime sandstone, Marble, Masonry, Natural stone, Tiles |
Suitable for | Clinker, Concrete, Marble, Masonry, Natural stone, Tiles |
borehole size | 18 mm |
Country of origin | Germany |
CO₂-Emission | |
Climate contribution |
Scope of delivery | 1 piece |
Items per sales unit | 1 x |
Drill diameter | 18 mm |
working length | 950 mm |
Length | 100 cm |
Width | 1.80 cm |
Height | 1.80 cm |
Weight | 1031 g |
Product Safety |
How often does a product of this brand in the «Drill bit insert» category have a defect within the first 24 months?
Source: GalaxusHow many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: GalaxusHow often is a product of this brand in the «Drill bit insert» category returned?
Source: Galaxus