GP 0511 AW
This product has a power of 0,4 HP or 0,3 kw. It weight almost 1 kg (0,9 kg exact) which is convinent to work with. It has 40 mm diameter and 295 mm length and free speed of 22.000 rpm. the collet size of this item is 1.4" or 6 mm.
GP 2215
This item has 1/4" or 6 mm collet size with free speed of 30.000 rpm. The diameter is 32 mm and the lenght is 250 mm. It is a light weight product for only 0,68 kg.
GP 2212 WH
This item is suitable for tungsten carbide bits and has a low run-out. Include air supply and rear exhaust house. The Collet size is 1/4"or 6 mm with Maximum run-out for 0,05 mm. Free speed for 0,56 HP or 0,42 kw and it has 34 mm diameter and 170 mm lenght. Weight for 0,78 kg.