PFERD 04007 – 5-1/2″ Diamond Needle File Round, Coarse Cut

PFERD 04007 5-1/2″ Diamond Needle File Round, Coarse Cut

For 200 years, PFERD has been manufacturing files of a world-renowned high quality. The experience gained over many years as a manufacturer is constantly used for the development of PFERD files. Application-oriented file shapes and cuts for industry and crafts guarantee good economic value. Even after long use, PFERD files achieve high stock removal rates and an excellent surface quality.

Diamond files and sheets are used particularly successfully for tasks where conventional files fail due to the hardness of the workpiece material.

Diamond needle files are designed for general use in tool making. Diamond needle files in extra slim design are ideal for work on deep-set and narrow contours.

Materials that can be worked:

Abrasive materials	Hardened, heat-treated steels over 1,200 N/mm2 (over 38 HRC)	Steel, cast steel
Case-hardened steels	High-temperature-resistant materials	Technical ceramics
Ferrite (magnetic material)	Nickel- or titanium-based superalloys	Tool steels
Glass	Other non-ferrous metals	Tungsten carbide
Graphite and synthetic carbon	Steel materials with a hardness over 54 HRC

Applications:

Weld dressing

Deburring

Surface work

Work on edges

Work on edges (chamfering, rounding)

Removing oxide layers

Cleaning

Fine finishing

Drive types:

Manual application

Specifications:

Length	5-1/2
Shank dia.	1/8
Width	1/8
Shape files	round
Grit size FEPA	D 181 coarse 80/100
Coating length	2-3/4
Packing unit	1 pcs.
EDP number	04007

Related Products:

04005 – 5-1/2″ Diamond Needle File Square, Coarse Cut

04020 – 5-1/2″ Diamond Needle File Round, Medium Cut

04033 – 5-1/2″ Diamond Needle File Round, Fine Cut