Acrow BT50-AK4-235 AK Boring Shank Ø39mm, 235mm 50 x 25mm D.O.C HSS Weldon Shank Annular Cutter This measuring tool set includes

This measuring tool set includes a digital caliper

a 40mm flexible corrugated extension hose

and flanks in a single pass—ensuring high-load capacity and smooth engagement ideal for linear motion systems

Steel Mechanical Test Plug 50 mm

Ordering Code: SER 1616 H16

Acrow BT50-AK4-235 AK Boring Shank Ø39mm, 235mm 50 x 25mm D.O.C HSS Weldon Shank Annular Cutter This measuring tool set includesAcrow BT40 AK5 135 AK Modular Boring Shank (50 mm, 135 mm Length) The Acrow BT40 AK5 135 is a medium length AK Modular Boring Shank for AK5 boring heads. Offering a 135 mm gauge length and 50 mm diameter, it provides an optimal mix of reach, balance, and strength. This precision ground arbor ensures secure head fitment, stable operation, and consistent boring accuracy under demanding machining conditions. Specifications: Brand: Acrow Type: AK Modular