
The Story
Kango 25 x 450mm k4 Sds Plus Drill Bit is designed for professional users requiring reliable performance in drilling various materials, including reinforced concrete and natural stone.
The Kango 25 x 450mm K4 SDS Plus Drill Bit features a robust design ideal for drilling into tough materials such as concrete, hollow hole brick, solid brick, reinforced concrete, natural stone, aerated concrete, limestone, and sandstone. Its four cutting edges operate uniformly, preventing seizing on reinforcing steel. The one-piece, solid carbide tip, combined with patented chamfering, minimises vibrations while ensuring optimal drilling performance. The drill bit's lateral support and enhanced interface area between the carbide and steel body effectively counter torsion forces, while the optimised flute core strength provides low vibration and exceptional fracture resistance. Additionally, the high-volume flute geometry facilitates efficient removal of drilling dust, making it suitable for demanding applications.
Features
- Four cutting edges for even performance without seizing on reinforcing steel.
- Solid carbide tip with patented chamfering for reduced vibrations.
- Lateral support compensates for torsion forces during drilling.
- Optimised flute core strength for low vibration and fracture resistance.
- High-volume flute geometry for effective dust removal.
Specifications
| Dimensions (W x H x D) | 25mm x 25mm x 450mm |
| Weight | 0.8kg |
| Material | Steel |
| Colour | Yellow |
| Model Number | K4P25450B |
| Size | 25mm |
| Drilling Depth | 400mm |
| Minimum Chuck Size Required | 50 |
The Kango 25 x 450mm k4 Sds Plus Drill Bit is engineered for durability and efficiency in various drilling applications.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Kango 25 x 450mm k4 Sds Plus Drill Bit is designed for professional users requiring reliable performance in drilling various materials, including reinforced concrete and natural stone.
The Kango 25 x 450mm K4 SDS Plus Drill Bit features a robust design ideal for drilling into tough materials such as concrete, hollow hole brick, solid brick, reinforced concrete, natural stone, aerated concrete, limestone, and sandstone. Its four cutting edges operate uniformly, preventing seizing on reinforcing steel. The one-piece, solid carbide tip, combined with patented chamfering, minimises vibrations while ensuring optimal drilling performance. The drill bit's lateral support and enhanced interface area between the carbide and steel body effectively counter torsion forces, while the optimised flute core strength provides low vibration and exceptional fracture resistance. Additionally, the high-volume flute geometry facilitates efficient removal of drilling dust, making it suitable for demanding applications.
Features
- Four cutting edges for even performance without seizing on reinforcing steel.
- Solid carbide tip with patented chamfering for reduced vibrations.
- Lateral support compensates for torsion forces during drilling.
- Optimised flute core strength for low vibration and fracture resistance.
- High-volume flute geometry for effective dust removal.
Specifications
| Dimensions (W x H x D) | 25mm x 25mm x 450mm |
| Weight | 0.8kg |
| Material | Steel |
| Colour | Yellow |
| Model Number | K4P25450B |
| Size | 25mm |
| Drilling Depth | 400mm |
| Minimum Chuck Size Required | 50 |
The Kango 25 x 450mm k4 Sds Plus Drill Bit is engineered for durability and efficiency in various drilling applications.










