Ballantine's Product Line Extends Further than Trenchers, Scrapers, and Horizontal Directional Drills. It includes Tiller Tines for Barreto, Honda and Mang Tillers. Blade Sets for Blue Bird Lawn Combers. Teeth and Pockets for Stump Cutters. Striker Plates for Horizontal Tub Grinders. Rock Wheel Segments for Ditch Witch® and Vermeer® Rock Wheel Attachements. Construction Tooling Carbide Bits .735, .765, .875, and .990 Series.