DIAMANTNAALDVIJL VIERKANT DF 4142 D 91 - 140MM

Product description

• PFERD diamond needle file square 140mm D91 (fine) for hard materials

Characteristics

• Diamond files and sheets are used for tasks where conventional files fail due to the hardness of the material being worked on
• Diamond files and sheets are also used for processing hardened steel
• The working temperatures are so low that no chemical wear occurs
• This allows the higher hardness of the diamond grain to be exploited for a longer tool life
• Diamond needle files can be used generally in tool making