4.5in Bulldog Taper Pilot Bit, Vermeer 7-Hole

Ballantine 4.5in Bulldog Taper pilot bit drilled for the Vermeer 7-hole housing pattern. Semi-aggressive taper that penetrates soft rock and hard, compacted soil without giving up steering. Conical carbide cutters let it work through tough ground. Ballantine rates it Best for hard and rocky ground and Good for medium and soft rock ground. 3/4in thick bit. Fits Vermeer 7-hole transmitter housings on D7x11, D7x11 Series II, D7x11A, D9x13 Series II, D10x15, D16x20, D16x20A, D18x22, D20x22, D20x22 Series II, D24x26, D24x40 and D24x40 Series II drills. Ballantine part V67BT45, made to meet or exceed OEM specifications. In stock at Gator HDD Supply in Broussard, LA and Richland, MS — call (337) 277-1785 or (601) 724-2558 for jobsite delivery.