Acrow BT40-AK5-185 – AK Boring Shank Ø50mm, 185mm AZ-7166 Ex-5 and Ex-6

Ex-5 and Ex-6

Part no 2309-50D

it ensures outstanding accuracy and repeatability in all external threading operations

high-precision left-hand threading in a durable and reliable format

full-profile threading with precise form control and reliable chip management

Acrow BT40-AK5-185 – AK Boring Shank Ø50mm, 185mm AZ-7166 Ex-5 and Ex-6Acrow BT40 AK5 185 The Acrow BT40 AK5 185 is a long reach AK Modular Boring Shank built for use with AK5 boring heads. Designed for large diameter and deep boring operations, it maintains high rigidity over its 185 mm gauge length. Constructed from hardened alloy steel and ground for exceptional precision, this arbor delivers outstanding stability, reduced vibration, and improved cutting consistency. Specifications: Brand: Acrow Type: AK Modular