The Alpha 4 cutter auger bit has a screw tip for effortless feed and spurs for cleaner faster cutting.
| Product ID | Description | | | |
| DRABTM10 | Turbomax Auger Bit 10mm 55 Flute *Nett* | | | |
| DRABTM13 | Turbomax Auger Bit 13mm 55 Flute *Nett* | | | |
| DRABTM16 | Turbomax Auger Bit 16mm 70 Flute *Nett* | | | |
| DRABTM19 | Turbomax Auger Bit 19mm 70 Flute *Nett* | | | |
| DRABTM22 | Turbomax Auger Bit 22mm 80 Flute *Nett* | | | |
| DRABTM25 | Turbomax Auger Bit 25mm 90 Flute *Nett* | | | |
| DRABTM32 | Turbomax Auger Bit 32mm 90 Flute *Nett* | | | |
| DRABTMSET3 | Turbomax Auger Bit Set 3 Piece 16,20,25mm *Nett* | | | |
| DRABTMSET5 | Turbomax Auger Bit Set 5 Piece 16,20,22,25,32mm *Nett* | | | |