DIGGA 16 x 48 ROCK/COMBO AUGER BIT With2 HEX FOR TOUGH DIGGING RC4-16-3MFT

DIGGA 16" x 48" ROCK/COMBO AUGER BIT W/2 HEX FOR TOUGH DIGGING. Drilling Speed vary due to conditions. Made for fracturable rock, frozen ground and compacted soils. Will NOT drill through solid rock.