This metal drill bit set consists of impact rated drill bits with 1/4" hex shank optimised for impact drivers. Higher versatility thanks to the 1/4" hex shank which makes this drill bit suitable for impact and drill drivers.
• The Chip Breaker tip splits up the size of the material from the cutting edge and helps cooling down the material.
• The 135° tip angle reduces tip walking and allows a precise start.
• The flute design allows for a faster material ejection and decreases heat build up for more efficiency
• The titanium coating dispenses heat.
