A very important – but often overlooked – feature of a GREAT Core Bit is the type of segments it has. At Blackthorn, we only use ULTRA HEAVY-DUTY “DEMON” DIAMOND SEGMENTS on our Core Bits.  They have a proven track record of high performance with ALL aggregates, including the very dense “river rock” aggregate.

All new Core Bits are CUSTOM MADE in our machine shop and feature Ultra Heavy-Duty “DEMON” Diamond Segments.

Non-standard CUT DEPTHS are available.

In addition to brand new Core Bits, we also offer CORE BIT REPAIR & RE-SEGMENTATION services for worn out or lightly damaged bits. CONTACT US about repair & re-segmentation options.