Proxxon Diamond Coated Grinding Bits (Packs of 2) (28232 & 28234)

Diamond coated grinding bits used for drilling and machining glass together with all types of stone including granite. They are recommended for use in a drill press at a speed of 2,000rpm with the addition of coolant. Each size sold as a set of two.

Key Features

Diamond coated bits for drilling glass and all types of stone

Sold as a set of two

28 232 - 2.2mm Dia
28 234 - 3.2mm Dia