
The Story
Kango 4 12mm 9 Step Hypertorque Impact Step Drill Bit is designed for drilling and expanding holes in metal with precision and durability.
The Kango HYPERTORQUE™ 4-12mm 9-Step Impact Step Drill Bit is engineered for drilling into and enlarging existing holes in metal. It features laser-etched size markings for accurate hole expansion and longevity. The titanium aluminium toughened coating minimises heat build-up, extending the life of the bit. Designed with a HYPERTORQUE™ torsion zone, it is suitable for high torque applications, while the twin flute design enhances material removal efficiency. This drill bit is compatible with standard drill drivers and impact drivers, making it versatile for various metalworking tasks. Available sizes include 4-12mm 9-Step, 4-20mm 9-Step, and 4-30mm 12-Step.
Features
- Suitable for drilling and expanding holes in metal
- Laser-etched size marks for durability and readability
- HYPERTORQUE™ torsion zone for high torque applications
- Twin flute design for improved material removal
- ¼” hex shank compatible with standard drill and impact drivers
Specifications
| Dimensions (W x H x D) | 12mm x 105mm x 12mm |
| Package Dimensions | 60mm x 150mm x 12mm |
| Model Number | KYISD4129T |
Kango 4 12mm 9 Step Hypertorque Impact Step Drill Bit is suitable for various metal 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 4 12mm 9 Step Hypertorque Impact Step Drill Bit is designed for drilling and expanding holes in metal with precision and durability.
The Kango HYPERTORQUE™ 4-12mm 9-Step Impact Step Drill Bit is engineered for drilling into and enlarging existing holes in metal. It features laser-etched size markings for accurate hole expansion and longevity. The titanium aluminium toughened coating minimises heat build-up, extending the life of the bit. Designed with a HYPERTORQUE™ torsion zone, it is suitable for high torque applications, while the twin flute design enhances material removal efficiency. This drill bit is compatible with standard drill drivers and impact drivers, making it versatile for various metalworking tasks. Available sizes include 4-12mm 9-Step, 4-20mm 9-Step, and 4-30mm 12-Step.
Features
- Suitable for drilling and expanding holes in metal
- Laser-etched size marks for durability and readability
- HYPERTORQUE™ torsion zone for high torque applications
- Twin flute design for improved material removal
- ¼” hex shank compatible with standard drill and impact drivers
Specifications
| Dimensions (W x H x D) | 12mm x 105mm x 12mm |
| Package Dimensions | 60mm x 150mm x 12mm |
| Model Number | KYISD4129T |
Kango 4 12mm 9 Step Hypertorque Impact Step Drill Bit is suitable for various metal drilling applications.













