Non-slip shank with 3 flat surfaces eliminates slippage of the drill bit in the chuck (from 5mm diameter and up)
Gold iron oxide coating prevents overheating and promotes the lifetime of the drill bit
Cleaner and more precise burr-free holes thanks to specially shaped cutting edges
Cleaner and more precise burr-free holes thanks to specially shaped cutting edges
Faster drilling: up to 4x faster than standard HSS-R drills
Permanent drill size display at the top of the shank (from 3 mm diameter and above)
The new EXTREME 2 metal drill bits are designed for maximum drilling performance and offer the following advantages
Innovative conical drill shape significantly reduces the risk of breakage
Increased durability - up to 50% stronger than standard HSS-R drills
Permanent drill size display at the top of the drill shank (from 3 mm diameter)
Innovative conical drill shape significantly reduces the risk of breakage
Special EXTREME 2 metal drill bit tip drills immediately on contact without running off and ensures precise and clean holes (from 4.8mm diameter and up)
Special DEWALT EXTREME 2 drill bit tip drills immediately on contact without running away, ensuring clean and precise holes (from 4.8mm diameter and above)
Increased durability: up to 50% stronger than standard HSS-R drills
Designed for maximum drilling performance, the new DEWALT EXTREME 2 metal drill bits offer the following benefits
Faster drilling - up to 4x faster than standard HSS-R drills
Gold iron oxide coating prevents overheating and promotes drill bit life
Anti-slip shank with 3 flat surfaces eliminates slippage of the drill bit in the chuck (from 5mm diameter)