We stock a range of pre-hardened blanks in HSS-DMo5 and HSS-Co steel. With our two CNC saw-toothing machines, we are able to grind any tooth number and cutting-angle to suit your application.
Types of saw-blade teeth
Rensaw is able to manufacture tooling with the following standard tooth shapes:
Tooth type A
Tooth type BS
Tooth type AW
Tooth type BW
Tooth type B
Tooth type HZ
PVD coating options
Rensaw offers blades with the following coatings:
Although all of our different coatings have some variation in their properties in order to augment their performance in specific applications, there are two main properties that are fundamental to each one of our coatings: high hardness and low coefficient of friction. Higher hardness gives cutting tools much greater protection against abrasive wear, whilst a low coefficient of friction means that tools work with less force due to reduced resistance and the tendency of materials to adhere to the blade is reduced. In cutting applications, reduced friction means that less heat is generated during the machining process, slowing the breakdown rate of the cutting edge.
Tooth pitch guide:
The accompanying chart can be used as a guideline, however as working conditions vary please contact our engineers to improve your cutting process.