Product code: FT4022
Available quantity Available
| Parameter | Value |
| Model | FT4022 |
| Type | Step Drill Bit |
| Drilling Range | 4–22 mm |
| Shank | 1/4" HEX |
| Material | HSS M35 High-Speed Steel with 5% Cobalt (Co) |
| Application | Drilling and enlarging holes |
| Storage Case | Plastic Case |
The FT4022 Step Drill Bit is a professional tool designed for precise drilling and enlarging of holes in metal and plastic materials. Manufactured from premium HSS M35 high-speed steel with 5% cobalt, it delivers outstanding wear resistance, heat resistance and long service life.
With a drilling range of 4 to 22 mm, this versatile drill bit replaces multiple standard drill bits, improving productivity and reducing tool changes. The 1/4" HEX shank allows quick bit changes and secure holding in cordless drills, drill drivers and compatible impact drivers.
Precision-ground cutting edges provide smooth, accurate holes with minimal burr formation. The drill bit is suitable for steel, stainless steel, aluminium, brass, copper and various plastics.
Supplied in a durable plastic storage case for safe storage and convenient transport.
