BBT tool holders
|Country:||Switzerland / Japan|
|HSK A to T|
About BIG DAISHOWA
The BIG DAISHOWA is the renowned Japanese manufacturer of shanks with double contact Big Plus. The machining results obtained from the use of these shafts are amazing. By increasing the rigidity provided by the double contact, it is possible to increase the advance speed until 7 times and the rotation in more than 25,000rpm, without the appearance of vibration marks.