Abstract: An apparatus and method for forming a hole in webbing constructed of thermoplastic material utilizes a clamping assembly for holding the webbing in a stationary condition for working thereon, a rotatable drilling tool having an elongated shank with a leading end and a flute spiraling along the shank from the leading end, and a burner for heating a portion of the drilling tool shank adjacent the leading end. The drilling tool is supported adjacent the clamping assembly for rotation of the tool about a rotation axis which corresponds with the longitudinal axis of the shank and for movement of the leading end of the tool along a linear path corresponding with the rotation axis into and out of the webbing held by the clamping assembly.