Cutter bit device

Cutter bit with optimized shank

Cutter for asphalt paving

Cutter picks

Cutter-bit assemblies

Cutter-bit assemblies

Cutting bit mount having carbide inserts and method for mounting

Cutting tool assembly

Cutting tooth for strip mining apparatus

Cutting-tool mounting for rotary excavating head

Cylinder-shaped cutting body for a coal cutting machine

Cylindrical retainer for a cutting bit

Device for releasable mounting tools in mining machines

Digging tooth and holder therefor

Double acting bit holder

Dredge cutterhead tooth

Earth working tool bit and block assembly

Earthworking tool for protecting from abnormally high cutting lo

Excavating bit

Excavation and road maintenance bits and blocks