Tin Coated Roll Tap 1017 M12.0X1.75 GUHRING

●Because it forms screw by plastic deformation, chip is not produced.●For blind hole and through hole machining.●Work Material: Aluminum, Copper, Stainless Steel, Malleable Steel●Precision Table:Standard●Precision:RH8●Nominal Dimension:M12●Pitch (mm):1.75●Screw Length (mm):17.5●Total Length (mm):82●Shank Diameter (mm):8.5●Shank Square Part (mm):6.5●Machining Thread: Metric Thread Screw●Number of bit thread: 2 to 3 ridges●High Speed Steel (HSS-E)