The vibration-optimized kwb SDS plus HB 44 hammer drill features a high-temperature soldered, self-centering drill bit. The multi-spiral design of the masonry drill ensures minimal wall friction and reduced heat generation. In accordance with the requirements of the German Institute for Structural Engineering, the concrete drill has been certified by the German Testing Association for Masonry Drills (PGM). The drill is suitable for concrete, stone, sand-lime brick, aerated concrete, and hollow block stone.
Connection system | SDS-plus |
Material application | Aerated concrete, Concrete, Lime sandstone, Stone |
Length | 21 cm |
Drill diameter | 12 mm |
Metal type | Steel |
Item number | 13399256 |
Manufacturer | kwb |
Category | Drill bit insert |
Manufacturer no. | 242142 |
Release date | 3.7.2020 |
External links |
Colour | Black |
Exact colour description | Black |
Metal type | Steel |
Material group | Metal |
Material | 40CR steel |
Drill Type | Hammer drills |
Connection system | SDS-plus |
Material application | Aerated concrete, Concrete, Lime sandstone, Stone |
Tool holder | SDS-plus |
DIN standard | DIN ISO 5468 |
Suitable for | Aerated concrete, Concrete, Lime sandstone, Stone |
Suitable for | Aerated concrete, Concrete, Stone |
borehole size | 12 mm |
Country of origin | Germany |
CO₂-Emission | |
Climate contribution |
Scope of delivery | 242142.0 Drilling kits |
Items per sales unit | 1 x |
Drill diameter | 12 mm |
working length | 150 mm |
Length | 21 cm |
Width | 3.60 cm |
Height | 22.50 cm |
Weight | 108 g |
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