4" PREMIUM ROCK BIT -2" IF PIN

4" Pro Series Rock Bit

Our most versatile bit delivers greater steering and control in soft conditions while letting you navigate

loose rock and solid rock conditions, too.

Combined with our patented Hot Shot pull-back adapter, it's one of the most popular bits on the market today.

Thread Connection: 2" IF Pin

Cutting Size 4"

Rig Class Compatiblity: 7-12K

Vermeer® Model Compatibility: D7x11 / D7x11 Series II / D9x13 Series II / D10x14 / D10x15

Ditch Witch® Model Compatibility: JT920 / JT920L / JT921 / JT922