Drill setEverything you need for installing your soil redox probes in the field Drill set (short probes) Length pre-drill probe: 50 cm Diameter pre-drill probe: 1.2 cm Suitable for installing SWAP soil Redox probes: ORP-30-1-A, ORP-30-1-D and ORP-40-4-D Including non-recoil hammer Drill set (long probes) Length pre-drill probe: 100 cm Diameter pre-drill probe: 1.2 cm Suitable for installing SWAP soil Redox probes: ORP-30-1-A, ORP-30-1-D, ORP-40-4-D and ORP-80-D Including non-recoil hammerFeel free to request a pricelist! Pricelist