cutterheads
Spinning machining tools
Cutterheads are the rotating cutting components in woodworking machinery like jointers and planers.
The cylindrical head holds multiple knives or blades that spin at high speed to shave wood smooth as it passes through the machine.
Different designs—straight-knife, helical, spiral—affect cut quality and noise level.
Time to replace the dull knives on the cutterhead.
Wood-smoothing machine
- jointerBoard-flattening machine
- knivesEdged cutting instruments
- bladesSharp flat cutting parts
- carbideCarbon-bonded metal compound
spiral · helical · insert · shaper · moulder · router · spindle · feed
planer
Wood-smoothing machine
carbide · spiral · helical · insert · shaper · moulder · router · spindle · feed · indexable
TBM
Underground excavation equipment
- boringFailing to engage interest
- excavationAct of unearthing
- discFlat circular object
rock · shield · segment · muck · torque · rotation · thrust · gripper · geology · replacement
suction
Pulling via pressure difference
- dredgerVessel that removes sediment
- hydraulicRelating to pressurized liquids
- excavationAct of unearthing
sediment · pipeline · slurry · teeth · rotating · pump · hopper · waterway · seabed · channel