Hard Rock Augers

Precision-engineered hard rock drilling

TEBCO is fast making a name as the hard rock auger of choice for New Zealand drillers. The revolutionary design utilises three cutting edges and massive rotating pick teeth to dramatically increase drilling efficiency.

With hardwearing quality and life-extending design features, TEBCO’s hard rock augers promise high productivity when drilling earthing holes, with less wear on consumables. Custom augers are available in good lead times.

Features

Australian made

Semi-spiral cutting head

All flights hard faced

Extra-large Betek rotating pick teeth

Wear-resistant tungsten tile wear strips on cutting edge

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