DT4767-QZ 18mm EXTREME Impact Flatwood Drill Bits x152mm

Suitable for natural hard and soft wood, chipboard and other man made materials. Ideal for door locks, mortising, electrical and plumbing work.

Features and Benefits:

• Extra thick robust steel shank for outstanding durability and bit life.
• Chamfered outer cutting spurs for clean, fast drilling and extended drilling life.
• Precision ground central point with optimized design for faster material penetration and increased drilling speed.