Diamond files and sheets are used when conventional files fail due to the hardness of the workpiece material.
Diamond files and sheets are also used for processing hardened steel. Using these products does not generate much heat, which prevents chemical wear. This allows for a longer service life for the high hardness diamond grain.
Diamond needle files can be used universally in tool making.
Features
RECOMMENDATIONS FOR USE Only apply light pressure to the file, especially when using on workpiece edges. Loaded diamond files can be cleaned in kerosene or anti-static plastic cleaner with a file brush. Alternatively, ultrasonic cleaning is also possible. Often, knocking the file against a hard object is sufficient. Avoid using grease.
WORKPIECE MATERIALS Abrasive materials Case-hardened steels Ferrite (magnetic material) Glass Graphite and synthetic carbon Nickel or titanium-based superalloys Steel materials with a hardness > 54 HRC Technical ceramics Tool steels Tungsten carbide
APPLIATIONS Deburring Finishing Leveling Removing oxide layers Surface work Working on edges Working on edges (chamfering, rounding)
Specifications
Item numberGlobal part number15104062
EDP no.04017
Grit sizeD 126
Length, coating2-3/4 Inch
Overall length5-1/2 Inch
ShapeThree square
Width9/64 Inch
Packaging unit1 piece
Includes
(1) 5-1/2" Diamond Needle File - Three Square, Medium Cut(15104062)