There are various drill bits for Mole, which are each designed for very specific soil properties:
Gravel drill
With slightly rounded, oblique scoops which pull themselves downward in the gravel. Any stones present are clamped
between the drill sides. Finer soil material (coarse sand with fine gravel) is retained in the drill bit.
Gravel drill
With slightly rounded, oblique scoops which pull themselves downward in the gravel. Any stones present are clamped
between the drill sides. Finer soil material (coarse sand with fine gravel) is retained in the drill bit.
Kategori | Prøvetagningsudstyr |
---|---|
Produktnavn | Mole drill bit, gravel drill |
Varenr. | BUR 53501040 |
Beskrivelse | Mole drill bit, gravel drill |
UNSPSC-kode | 41113909 |
Enhed | pcs |
Produkttype | Prøvespyd/Bor/Udstikkere |
Type 2 | Bor |
Producent | Bürkle |
Producent nr. | 5350-1040 |
Type | Fast/Frossen, Jord |
Antal i pkn | 1 |