Extracteur de carottier
- Humboldt - CoreSnap HR-2554 - HR-2556
The CoreSnap allows you to remove a drilled sample from a roadbed at or below the tackline without prying or drilling completely through the old roadbed.
The CoreSnap is placed down over a normally cut core and tighten the binding bolt with a 1/2"-drive socket/ratchet. A quick lateral motion of the handle breaks the core sample away from the older mat beneath, allowing the core to be removed easily.