Product details
The vibration-optimized kwb SDS plus HB 44 hammer drill features a high-temperature soldered, self-centering drill bit. The multiple 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 | 8 mm |
Metal type | Steel |
Item number | 13411140 |
Manufacturer | kwb |
Category | Drill bit insert |
Manufacturer no. | 242138 |
Release date | 8.7.2020 |
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 | 8 mm |
Country of origin | Germany |
CO₂-Emission | |
Climate contribution |
Items per sales unit | 1 x |
Drill diameter | 8 mm |
working length | 150 mm |
Length | 21 cm |
Width | 3.60 cm |
Height | 22.50 cm |
Weight | 60 g |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Drill bit insert» category have a defect within the first 24 months?
Source: Digitec Galaxus- 1.Futuro BRW0 %
- 1.KS Tools0 %
- 1.kwb0 %
- 1.Neriox0 %
- 1.Proxxon0 %
Warranty case duration
How 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: Digitec Galaxus- kwbNot enough data
- 1.Bosch Professional Zubehör0 days
- 2.DeWalt7 days
- AlpenNot enough data
- BGSNot enough data
Return rate
How often is a product of this brand in the «Drill bit insert» category returned?
Source: Digitec Galaxus- 19.Bosch Home & Garden0.7 %
- 19.Famag0.7 %
- 19.kwb0.7 %
- 22.DeWalt1.1 %
- 22.Ruko1.1 %