4″ Ultrabit (5 Hole)

Reviews Summary by AI:

This is the MVP of our fleet of bits & blades. Ultra Bit 3 is an outstanding all-around ground solution with excellent steering and incredible durability thanks to its large welded carbide blocks and contoured steer surface with chunky carbide wear surface.

SKU: M1800-1440BBU3 Category: Brand:

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  • Ideal for hard, compact soil and gravel
  • Conical carbide cutters make this an aggressive bit
  • Chunky carbide hardfacing the entire length of the blade for maximum longevity
  • Low-profile, tapered design to ­minimize torque stealing drag

Ditch Witch® Compatible Blades
Product DescriptionCut Size
3.5"4"5"6"
5 bolt, 12mm1800-14-35-BBU31800-14-40-BBU31800-14-50-BBU3
6 bolt, 16mm1800-15-40-BBU31800-15-50-BBU3
6 bolt, 25mm1610-25-60-BBU3
Ditch Witch® Compatible Blades Product Description 5 bolt, 12mm
Cut Size 3.5" 1800-14-35-BBU3
4" 1800-14-40-BBU3
5" 1800-14-50-BBU3
6"
Ditch Witch® Compatible Blades Product Description 6 bolt, 16mm
Cut Size 3.5"
4" 1800-15-40-BBU3
5" 1800-15-50-BBU3
6"
Ditch Witch® Compatible Blades Product Description 6 bolt, 25mm
Cut Size 3.5"
4"
5"
6" 1610-25-60-BBU3