1-1/4" Compression Point Compression Points Insert an allan wrench into

Insert an allan wrench into one hole untill it seats in the allan screw on the opposite side of the hole in the point

It is actually 3" in diameter and will make a hole large enough to accommodate a 2" Sch 40 pipe with a coupling

As the shafts are extracted the tape or line is pulled into the hole which can then be attached to the microduct and installed

Stab the digging bar into one of the pre-drilled 2” holes of the 2x6x8 board on the bottom of the trench

(1) Master shaft - 60" long

1-1/4" Compression Point Compression Points Insert an allan wrench intoThe compression point is the first part to go through the ground and is attached to the shaft. It breaks rocks, splits roots and other debris as it makes its way under the pavement and opens a hole larger than the shafts. The actual diameter of this part is 2" in. It will make a hole large enough to accommodate a 1 1 4" pipe with a coupling.