Proxxon Tunsten Carbide Milling Drills (Packs of 2) (28320 & 28321)
Supplied as a pack of two, with one of each in the pack, either 1.0 and 1.2mm diameters or 0.6mm and 0.8mm.
Used for drilling, milling and cutting fibre glass or PERTINAX circuit boards.
Also for drilling pearls, etc.
Shank diameter is 2.35mm.
28 320 - 1.0 & 1.2mm Dia
28 321 - 0.6 & 0.8mm Dia
** No Longer in Production - To be Discontinued when Stock =0 **