A unique coating process makes this Tungsten head ideal for the coarse grade and softer materials including brick, uncured concrete, pavers and sandstone.

The Boretec Arbour

The patented bolt action design of the Arbour makes it easy to use and eliminates the need to dispose of expensive drill bits.

It fits into any 10mm and above drill chuck Tungsten heads are available in three standard sizes 25.4mm (1') 31.8mm (1 ¼') and 38.1mm (1 ½') to match standard pipe and conduit sizes.