HMT VersaDrive Step Drill Bit Set: 12, 22, 30mm

The first step drill optimised for use with impact wrenches and impact drivers allowing the user to create holes in seconds. Featuring a spiral flute design with self-starting drill tip, for fast, smooth drilling with a rotary drill or impact wrench and market leading 5mm thick drilling capacity. VersaDrive Step Drills have a patented non-slip, Hex shank suitable for use in any standard 1/2' drill chuck for cordless or pistol drills or used with a VersaDrive Rapid Lock adapter for use in a wide range of powertools such as Magnetic Drills.

• Market Leading 5mm thick drilling capacity
• Fast, smooth drilling with minimal kickback
• Specially hardened for impact wrench use
• Precision ground flutes with easy chip clearance
• 135? split point angle for easy starting & accuracy
• GoldMax low-friction titanium coating to stop burn out
• High strength, non-slip shank design
• 5mm Step Depth
• 6mm pilot drill size
• 101mm OAL
• For fastest performance use on impact wrenches & impact drivers
• Excellent life and performance when used with rotary pistol drills or drill presses
• Suitable for stainless and harder materials if used at low RPM
• Use appropriate lubrication and correct RPM to achieve long tool life