CBA40 Boring Head ENH4 41-77mm LBK4 22mm Acrow THLF-HSK40 – HSK40 Tool Holder Locking Stand and flanks ensuring dimensional accuracy

and flanks ensuring dimensional accuracy and sealing reliability

UNC thread checking applications

- 5mm diameter ideal for creating precise pilot holes

0 mm Pitch

Its cobalt-alloyed HSS-Co material delivers outstanding hardness and heat resistance

CBA40 Boring Head ENH4 41-77mm LBK4 22mm Acrow THLF-HSK40 – HSK40 Tool Holder Locking Stand and flanks ensuring dimensional accuracyCBA40 Boring Head ENH4 1 ENH4 2 ENH4 3 41 77mm LBK4 22mm The CBA40 finishing boring head is designed for medium diameter precision machining, offering flexible insert holder options for a wide range of applications. This model supports ENH4 1, ENH4 2, and ENH4 3 insert holders, covering a combined boring range of 4177mm. Built with an LBK4 (22mm) interface, it delivers excellent rigidity and machining stability. Key Features & Benefits Supports ENH4