Walter Prototype Eco Plus Taps

Walter Prototyp Eco Plus taps are universal high performance HSS-E-PM taps for long and short chipping materials up to a tensile strength of 1300 N/mm2or 42 HRC. The taps are very strong performers in a wide range of materials. Steel, Stainless Steel, SG Iron, Cast Iron, Non Ferrous materials can all be machined. The THL coating and tool post treatment providing superb service life.

Available in spiral flute and spiral point. Versions with radial and axial coolant ducts. Thread forms M, MF, UNC, UNF & G. Chamfer Forms B, C & E. Tolerances 6HX & 6GX.

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Tags: Walter, Tapping, Steel, Stainless Steel, SG iron, Cast Iron, Aluminium, Non-Ferrous