Bosch HSS-AlTiN Step Drill Bit
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Bosch HSS-AlTiN Step Drill Bit
The 4mm - 12mm Bosch HSS-AlTiN Step Drill Bit is the most compact option in the range, ideal for smaller holes in thin sheet materials. One bit covers several diameters within this span, so you can drill or enlarge holes in sheet steel, stainless steel, non-ferrous metals and plastics without swapping between bits.
The split-point tip starts easily with no pre-punching, and the AlTiN-coated HSS construction gives a long working life without the need for coolant. Smooth, burr-free results make it a handy choice for deburring too.
Features and Benefits:
• Smooth drilling in several diameters with one drill bit
• 3-flat shank prevents slipping in the chuck and transmits high torque
• CNC ground spiral flute for optimised chip removal and less vibration
• Axial and radial relief grinding for the highest cutting smoothness
• AlTiN coating for maximum lifetime
• Laser-marked hole diameters on both spiral flutes
Specifications:
Diameter Range: 4mm - 12mm
Material: HSS
Coating: AlTiN
Shank: 3-flat
Specifications
More Help
If you require more information or assistance with this product please consult the links below :
There is a Bosch Professional manufacturer warranty for this product which covers all manufacturing defects for the normal lifetime of the tool but does not cover wear and tear or damaged cause by misuse. This does not affect your statutory rights. For more details see Bosch Professional Warranty.
Get help regarding Bosch HSS-AlTiN Step Drill Bit
For any technical enquiries relating to this product it is best to call the manufacturer, Bosch Professional, direct on 0344 736 0109.
For any other queries relating to ordering this item, stock availability, existing orders or returning faulty items etc please contact us at Tooled-Up at sales@tooled-up.com or call on 020 8805 3535.