Bronze casting - Import export

Thread standard: Metric, ISO DIN 13 Type: Combined machine tap (core hole drilling and thread tapping) Application: Combined (core hole drilling and thread tapping) Material of product: HSSE Surface treatment: no For materials: Materials of medium mechanical strength (alloyed and non-alloyed steels up to 600 N/mm², Malleable cast iron, Graphite cast iron, Copper, Brass, Aluminium, Aluminium-magnesium alloys, Zink alloys, Red bronze, Electron metall, Pressure-cast zink) Tensile strength up to: 600 N/mm2 Standard: DIN 357 Tolerance: ISO2/6H Combined machine taps enables the user to produce the tapping drill hole and the through thread in one operation without any tool changing. The tool incorporates a twist drill before the thread-tapping part. It is possible with this tool to produce through threads up to a maximum threaded depth of 2 x D. It is sensible to use this tool on machines possesing an RPM switchover facility for drilling and tapping.

Our high-performance cutting paste in the practical 100ml pack is characterised by particularly high pressure additives that achieve a very high lubrication performance. The paste adheres firmly to the cutting edges and only becomes liquid during use. For optimum results, the cutting paste should be applied undiluted. This cutting paste is ideal for many machining operations such as drilling, thread cutting, thread cutting, milling, core drilling and sawing. It is suitable for all types of steel - from iron and tool steel to high-alloy steels and chrome-nickel alloys to aluminium, titanium, manganese, cast steel, grey cast iron, brass, bronze and all stainless steels V2A, V4A, INOX etc. Due to the environmentally friendly, petroleum-free, chlorine-free and sulphur-free formulation, the high-performance cutting paste not only offers longer tool life, but also leaves no greasy oil film on the workpieces.