Zenesis Black Core Bit Size:2 1/4" Upright and straps: 8

Upright and straps: 8

It functions as a critical barrier

An onboard vacuum reserve tank maintains suction in the event of a momentary interruption to the compressed air supply

SDS Report Part B

Zenesis Black Core Bit Size:2 1/4" Upright and straps: 8ZENESIS BLACK CORE BIT Drilling 8mm ZDGUL The superior ZENESIS BLACK CORE BITS are made using the same ZENESIS pattern diamond technology that made our bridge saw blades #1 in the world. Made for worst case scenario materials like quartzite this bit is the best performing bit we have ever made. The pattern diamond segments guarantee consistency throughout the life of the bit. Brazed diamonds on the outside of the barrel help prevent binding in the