Core drill bit Silverline | SDS-Shank Bits

This Silverline Diamond Core Drill Bit is 22mm in diameter and 300mm long, designed for drilling through concrete and masonry. Its diamond-coated tip ensures smooth cutting and long tool life.

The Silverline Diamond Core Drill Bit 78 x 150mm is a high-quality tool for precision drilling in various materials, featuring a diamond-coated head and ensuring clean, accurate holes with a diameter of 78mm. Model number: 762171.