Drill diameter
Product details
Product description The kwb hammer drill HB 44 22 x 450 SB 244652 is a high-quality hammer drill with an SDS plus shank. It features a self-centering drill tip and is high-temperature soldered to ensure a long service life. Thanks to the multi-spiral design, the transport of drill dust is optimized, and wall friction as well as heat generation are minimized. This enables fast and efficient drilling. The kwb hammer drill HB 44 22 x 450 SB 244652 has been certified by the German Testing Community for Masonry Drills (PGM) and meets the requirements of the German Institute for Structural Engineering. Included accessories:.
Connection system | SDS-plus |
Material application | Aerated concrete, Concrete, Lime sandstone, Masonry |
Length | 46 cm |
Drill diameter | 4-22 millimetres |
Metal type | Steel |
Item number | 15972390 |
Manufacturer | kwb |
Category | Drill bit insert |
Manufacturer no. | 244652 |
Release date | 3.6.2021 |
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, Masonry |
Tool holder | SDS-plus |
DIN standard | DIN ISO 5468 |
Suitable for | Aerated concrete, Concrete, Lime sandstone, Masonry |
Suitable for | Aerated concrete, Concrete, Masonry |
borehole size | 22 mm |
Country of origin | Germany |
CO₂-Emission | |
Climate contribution |
Scope of delivery | 1 piece |
Items per sales unit | 1 x |
Drill diameter | 4-22 millimetres |
working length | 400 mm |
Length | 46 cm |
Weight | 6710 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 %