2350 3E Auger, 3D, 30L, 1Rd

Bor-Max™ auger bit. Digs a 3 inch nominal diameter hole up to 30 inches deep. Heat treated, alloy steel P302 Screw Bit is field replaceable.
1 inch female round drive connection.
30 inch effective digging depth.
3-1/2 inch cutting diameter when boring head is in new condition.