H&L Tooth Company History since 1931:
H&L manufactured Augers, Road Boring Augers, and Cutter Bar Head Assemblies during the late 1940 through 1980. Auger assemblies consisted of single helix flights, cutting head, tooth holders, teeth, Flexpins and Fishtail. Auger diameters came in 12” to 24”. Road Boring Heads consist of cutter head, tooth holders, retractable flippers, teeth, Flexpins and Fishtail. Cutter head Assemblies cut clearances for 6” diameter pipe through 44” diameter pipe. Pages from the old H&L catalog are for reference only.
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