Acrow BT40-AK2-080 AK Boring Shank Ø24mm, 80mm Somta Series 223 – 30.0 mm HSS MTS Core Drill (MTS No. 3) 1 x Heat Treated Zinc

1 x Heat Treated Zinc Plated Steel Blade with mounting shaft

Urea: 30–35%

49×5A: 5/16" SAE Male × 1/8" NPT Male - 2 PCS

this 2-3/16" bushing securely holds the broach in place while directing it through the machined hole

the insert offers long tool life

Acrow BT40-AK2-080 AK Boring Shank Ø24mm, 80mm Somta Series 223 – 30.0 mm HSS MTS Core Drill (MTS No. 3) 1 x Heat Treated ZincAcrow BT40 AK5 080 AK Modular Boring Shank The Acrow BT40 AK5 080 is a short, heavy duty AK Modular Boring Shank designed for AK5 boring heads. With a robust 50 mm body diameter and 80 mm gauge length, it provides outstanding stability and minimal deflection during large diameter boring. Engineered from hardened alloy steel and precision ground for balance, this arbor guarantees smooth cutting and dimensional accuracy. Specifications: Brand: Acrow