Acrow BT50 ER25 Collet Chuck Holder – 70 mm Somta Series 347 – 1" HSS-Co8e Multi Flute End Mill (Threaded Shank) Its 80 mm gauge length Acrow BSD31 – BSD Fine Boring Head (Ø32–42 mm Range) Versatile Use Functions as 402408002R

Its 80 mm gauge length provides stability and rigidity for precision boring at short depths

Base measure 80x50x55 mm

the 38 x 25mm Annular Cutter - HSS is your go-to solution

Its Type N helix geometry ensures stable cutting and consistent hole quality

The Best Carbide SG1NFL6 1/4" Aluminium Cut Long Series Carbide Burr is designed for precision cutting

Acrow BT50 ER25 Collet Chuck Holder – 70 mm Somta Series 347 – 1" HSS Co8e Multi Flute End Mill (Threaded Shank) Its 80 mm gauge length Acrow BSD31 – BSD Fine Boring Head (Ø32–42 mm Range) Versatile Use Functions as 402408002R Its 80 mm gauge length provides stability and rigidity for precision boring at short depths Base measure 80x50x55 mm