Stainless steel mixer taps - Import export

Thread standard: Metric, ISO DIN 13 Type: Hand tap, Form C, for through and blind holes, with straight flutes Application: For stainless steel Material of product: HSSE Surface treatment: VAP For materials: Stainless steel, Wear resistant steel, High alloyed steel Tensile strength up to: 1400 N/mm2 Standard: DIN 352 Tolerance: ISO2/6H The oxide surface (vaporized) improves the adhesion of the cutting oil and provides a stabil lubricant film. Cold welding in the tap flanks is reduced. Set of 3 taps (taper, intermediate, finish). Three-piece hand taps- sets are used for regular threads with coarse pitch, as the thread profile area is larger than for fine threads and the force effects on the taps are greater. The advantage of three-piece hand taps is that the respective parts of a set share the cutting power: The taper tap (No. 1) (marked with one ring) removes 65 per cent of the thread profile and the intermediate tap (No. 2) (marked with two rings) removes 85 per cent.