Fein 64203028010 VARIO 1/2” Impact Wrench/Driver Adapter
The FEIN Impact Wrench/Driver-Compatible VARIO 1/2″ Adapter (64203028010) is a professional-grade conversion accessory designed to transform compatible impact wrenches into powerful tapping, drilling and countersinking tools. Engineered for demanding industrial and workshop environments, this VARIO adapter expands tool functionality while maintaining precision, stability and efficient workflow performance.
Designed for all impact wrench/drivers with a 1/2″ square tool mounting, the adapter allows fast, tool-free changing of Impact wrench/driver-compatible VARIO adapter turns the impact wrench/driver into a tapper, thereby adding a whole new tool to the range of applications. For all impact wrench/drivers with a 1/2" square head tool mounting. The FEIN VARIO consumable can be easily changed without the need for tools. Suited to all FEIN VARIO accessories – twist drills, countersinks and tappers. Simple and mechanical drilling, countersinking and tapping up to M30. As of M18, we would recommend the FEIN VARIO 3/4" adapter with a larger tool for faster work progress. Unlike a drill/driver, the impact wrench/driver provides an easier and more powerful way of tapping. The adapter can be fitted with ease and secured for permanent use with the aid of a locking spring or circlip.
Manufactured from full-metal construction for maximum durability, the VARIO adapter delivers stable power transfer and dependable performance even under high torque loads. With a compact 53.2 mm length, VARIO bit shaft tool holder and lightweight 0.19 kg design, it provides excellent handling while extending the capabilities of impact tools in professional applications.
Features
- Impact wrench/driver-compatible VARIO adapter for expanded tool functionality
- Fits all impact tools with 1/2″ outer square mounting (ISO 1174-2 E/F 12.5)
- Converts impact wrench into a tapping and drilling solution
- Tool-free change of FEIN VARIO accessories for faster workflow
- Compatible with VARIO twist drills, countersinks and tappers
- Supports drilling, countersinking and tapping up to M30
- Full-metal construction for durability and stable torque transfer
- Can be secured with locking spring or circlip for permanent use
Applications
- Converting impact wrenches into mechanical tapping tools
- Thread tapping in metal fabrication and industrial workshops
- Mechanical drilling and countersinking operations
- Maintenance and repair work requiring quick tool adaptation
- Metalworking and engineering production lines
- Workshop and on-site installation tasks
- High-torque drilling and tapping with impact tools
- Professional repetitive tapping and drilling applications
| Technical Data |
| Material | Full metal |
| Accessory interface | 1/2 in Outer square ISO 1174-2 E/F 12.5 |
| L (Total length) | 53.2 mm |
| Tool Holder | VARIO Bit Shaft |
| Drill Ø steel twist drill | 12 mm |
| Tapping (Maximum capacity) | M 30 |
| Weight | 0.19 kg |