Suntech SM-403
![]() | Outdated Product Product type: impact wrench; Design: gun; Rated pressure (bar): 6.2; Rotation speed (rpm): 7000; Torque: Max. torque (Nm): 337; Number of speeds: 1; Reverse: slider; Air consumption (L/min): 113; Inlet fitting ("): 1/4; Hose diameter (mm): 10; Weight (kg): 2.4; Chuck: square drive; Square Size ("): 1/2 |
Suntech SM-403 case, heads without case | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
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The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Suntech 2026 - new arrivals, bestsellers, and the most relevant models Suntech.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Suntech 2026 - new arrivals, bestsellers, and the most relevant models Suntech.

Drill chuck: types and differencesSpecifics of different types of chucks for drilling and working with fasteners

Which is better: drill, screwdriver or drill-driver?We study the design features and specifics of the use of such similar, but still different types of power tools
Features of the package:
- Model SM-403 — Supplied without case and other accessories
- Model SM-403K-17 — comes with a case with a set of sockets (10 pcs)





























