Ductsure Door Relief Vent Grille (Anodized Aluminium) – DG-A 400150 SOMTA – Series 344 HSS-Co8 Multi-Flute End Mill 16 mm – Multi-Purpose Cutter ✔ Optimized for Aluminium & Insize Metric Dial Indicator 0.2 mm Range Series 2380-02 5D insert height ensures 11-081-033

✔ Optimized for Aluminium & Soft Metals – Reduces material clogging and ensures smooth cutting performance

Clean and Accurate Holes: Produces clean and accurate holes with adjustable size control for precision work

Part No : 4139-18R

Built-in width gauge for accurate measurement

The plug features a brass wing nut for easy tightening and friction-free washers to ensure a secure seal

Ductsure Door Relief Vent Grille (Anodized Aluminium) – DG A 400150 SOMTA – Series 344 HSS Co8 Multi Flute End Mill 16 mm – Multi Purpose Cutter ✔ Optimized for Aluminium & Insize Metric Dial Indicator 0.2 mm Range Series 2380 02 5D insert height ensures 11 081 033 ✔ Optimized for Aluminium & Soft Metals – Reduces material clogging and ensures smooth cutting performance Clean and Accurate Holes: Produces clean and accurate holes with adjustable size control for precision work