Bosch Hex Shank HSS Step Drill Bit 4mm - 20mm
The Bosch Hex Shank HSS Step Drill Bit is a versatile stepped drill bit designed to drill multiple hole diameters with a single bit, delivering smooth, burr-free results in thin sheet materials. The split-point tip eliminates the need for pre-punching, allowing for a clean, accurate start without the bit wandering. A CNC ground spiral flute optimises chip removal and reduces vibration, while axial and radial relief grinding ensures consistent cutting performance and a smooth finish throughout each step. This step drill bit is suitable for use on non-ferrous metals, sheet steel, stainless steel, and sheet plastic — making it a practical choice for electricians, fabricators, and engineers working with thin materials. The ¼" hex shank provides a secure, positive connection in both three-...
Bosch Professional3165140107396
Price: £63.95 from Tooled Up
| Stockist | Price | |
|---|---|---|
| £63.95 | Visit Store |
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