Steels of punch pin

WS: alloyed chrome - vanadium tool steel
HWS: high alloyed tool steel 12% chrome
HSS: high speed steel

Dimensions range: from Ø 0,5 to Ø 22 mm
Lengths: 71-80-100 mm
Further dimensions, lengths and materials available on request

Executions:

DIN 9861 with conical head 60°
Form D-DA-C-CA in steel WS - HWS - HSS
ISO 8020 with cylindrical head and cylindrical or stepped shaft
ISO 8020 with ejector pins cylindrical and stepped shaft in HWS and HSS steel.

Several possibilities of surface coatings:

TIN: gold
TiCN: grey
superlattice: light grey
tenifer: black.

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