The Breaker Chisel 470mm for Berco BB42 Hydraulic Breakers is a robust aftermarket tool steel designed for heavy-duty breaking and cutting work. Made from high-grade, heat-treated alloy steel, it delivers strong impact resistance and long wear life under continuous hammering. At 470mm (18.5 inches) in length, it provides a good working reach while maintaining control and accuracy. Engineered specifically for the Berco BB42, the shank and retention features are matched to the breaker’s toolholder for a dependable fit. This chisel suits hydraulic breakers fitted to excavators and other carriers used in construction, demolition, utilities, and groundworks. It is a reliable replacement option that supports consistent performance when working on concrete, asphalt, stone, and similar hard materials.

Key Features:
– 470mm (18.5 inches) length for effective reach and strike efficiency
– Heat-treated alloy steel for high strength and extended service life
– Precision-engineered to suit the Berco BB42 tool retaining system
– Direct replacement design for straightforward installation and changeover
– Chisel cutting edge for clean scoring, trimming, and controlled material removal
– Optimised impact transmission to help maintain breaker efficiency
– Suitable for demanding site conditions and repetitive hammering cycles
– Resistant to mushrooming and deformation when used correctly
– Consistent fit helps reduce rattle and premature wear in the toolholder
– Low-maintenance design; compatible with standard breaker greasing routines

Typical Applications:
Breaking and cutting concrete slabs, footings, and blockwork; trimming and edging stone; chasing and slotting in masonry; cutting and keying asphalt and tarmac; scaling and surface preparation; small trenching work where a controlled chisel profile is preferred. Well suited to general demolition, road and civils maintenance, utilities installation, and plant hire tasks.

Also known as:
Breaker steel, hydraulic hammer chisel, demolition chisel bit, flat chisel tool, cutting chisel, breaker tool steel, hydraulic breaker tool, hammer bit for breakers, demolition steel.

Product Specifications