Halnn Machining Mill Rolls Hard Turning Inserts Grade Options

We are exporting & manufacturing Halnn Machining Mill Rolls hard turning inserts Grade Options from Zhengzhou, Henan, China. When Machining large scale mill rolls,we usually use heavy rolls milling machine, Common clamp insert holder used for large scale mill rolls:40*40 mm Common inserts holder angle: 45A clamp CBN inserts/Arc turning inserts. Some small scale mill rolls use 25*25 and 32*32 mm clamp cutting tools holder. The option of the clamp CBN inserts holder main angle depend on the rollsa A length-diameter ratioa . The slender rolls usually use 90A or 75A angle clamp CBN inserts,Turning a Sturdy rollsa usually use 45A clamp hard turning tools/Arc cutting tools. Mill Rolls belongs to large-scale work piece,so it will be first use rough machining with Halnn Solid CBN inserts.
Halnn superhard Materials Co.,Ltd as the head of CBN inserts industry in China ,always devoted to research new type CBN inserts to satisfy different customers requirements ,and if you have any questions ,you can contact with us freely.