1、Finishing non-standard products
The diameters of finish-machining specialties vary fromφ4mm to φ20mm.Drill blank with back taper,step endmill blank,Weldon flats in serialization can be madea ccording to customer's requirement.
2、Semi processed non-standard products
The diameters of pre-formed specialties vary fromφ6mm to φ42mm.Rodswith ball noses,drill point,central holes and steps,gun drill blanks,hob cutterblanks in serialization can be made according to customer's requirement.
3、Perforated pipe
The diameters ofrods with single or dual straight coolant holes varyfromφ3mm to φ32mm.
4、Spiral tube
The diameters of rods with spiral coolant holes vary from φ3mm to φ25mm,in three series groups divided by different helical angles 15/30/40 degrees.
5、Fine grinding rod
Carbide rods are made with super-fine or ultra-fine grains in the diameter range from 1.2mm to 42mm.h6 precision on diameters could be provided.