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kwb SDS Plus HB 44 Hammer Drill Bit Ø 8 mm 244638 (Length 460 mm, High-Temperature Brazed Carbide Tip)

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Product details

Management number 216514530 Release Date 2026/04/19 List Price US$25.79 Model Number 216514530
Category

The kwb SDS plus HB 44 Hammer Drill Bit is engineered for high-performance drilling in tough materials such as concrete, masonry, limestone, aerated concrete, and hollow blocks. The 8 mm diameter and 460 mm total length make it ideal for a wide range of applications. Equipped with a high-temperature brazed carbide tip, this hammer drill bit ensures exceptional durability and long-lasting performance. The multi-spiral design allows for optimal chip removal, preventing clogging and ensuring smooth drilling. The self-centering drilling tip ensures precise and accurate drilling, reducing the risk of wandering during use. Additionally, the minimized wall friction significantly lowers heat development, making the drilling process more efficient and reducing wear on the bit. The kwb SDS plus HB 44 Hammer Drill Bit is certified by the German Testing Association for Masonry Drill Bits (PGM) according to the requirements of the German Institute for Construction Technology (DIBt), guaranteeing its performance and reliability. Whether you are a professional tradesperson or a DIY enthusiast, rely on the kwb SDS plus HB 44 Hammer Drill Bit for excellent results in your drilling projects. Its versatility and high-quality construction make it an essential addition to your tool collection.

  • OPTIMAL CHIP REMOVAL: The multi-spiral design ensures efficient chip evacuation during drilling, preventing clogging.
  • SELF-CENTERING TIP: Equipped with a self-centering drilling tip for precise and accurate drilling.
  • REDUCED FRICTION: Minimized wall friction leads to lower heat development during drilling.
  • CERTIFIED PERFORMANCE: Certified by the German Testing Association for Masonry Drill Bits (PGM) according to the requirements of the German Institute for Construction Technology (DIBt).
  • VERSATILE APPLICATIONS: Suitable for drilling in concrete, masonry, limestone, aerated concrete, hollow blocks, and more.
Model 2446-38
Brand Name kwb
Shank Type SDS-Plus
Unit Count 1.0 Count
Item Weight 1 Kilograms
Finish Types Sandstone
Manufacturer KWB
Material Type Carbide
Item Type Name HB 44 SDS Plus Hammer Drill Bit 460/400 mm
Item Dimensions 0.04 x 0.04 x 0.04 inches
Tool Flute Type Spiral
Cutting Diameter 8 Millimeters
Number of Flutes 4
Included Components Contents: 1 item
Cutting Angle String 90 Degrees
Surface Recommendation Glass
Global Trade Identification Number 04009312446380

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