3/4-16 Dia. – H11 – HSS – Nitride & Steam Oxide – +.005 Oversize Spiral Point Tap Series/List #2090 MT3534581

Description

Description

ShearTapô ShearTapô -for Stainless Steel & Carbon Steel up to 35Rc hardness. Oversizetaps are mainly used for parts that will be plated or heat treated after tapping. Also used in materials that tend to shrink after tapping. CNC Styleenchances chip evacuation and cutting fluid flow to the cutting teeth for reduced friction, heat and galling. Also reduces contact between the tap and the workpiece. Spiral Point Tapsare designed for efficient tapping of through holes and blind holes with adequate depth for chip accumulation at the bottom of the hole. The shearing action of the point provides freer cutting action and ejects the chips ahead of the tap, eliminating chip evacuation problems and chip damage to the threads. Shallower flutes also result in greater tap strength, allowing for higher cutting speeds. Steam Oxide over Nitrideincreases wear resistance, reduces friction, reduces galling and chip welding, improves chip flow and increases tap lubricant retention.Country of OriginUSAWarning-Proposition 65- For Californian Users onlyWARNING:This product contains a chemical known to the State of California to cause cancer or Birth defects.For more information go towww.P65Warnings.ca.govThread Standard NFTool Type Production TapThread Size u200e3/4″ – 16Special Feature ShearTapThread Diameter Size (TDZ) 3/4″Applicable Material Steel | Stainless SteelThreads per Inch (TPI) 16Thread Cutting Part Length (THL) 1.220″Thread Tolerance Class (TCTR) H11Flute Type StraightUsable Length (LU) 1.220″End Shape Spiral PointOverall Length (OAL) u200e4-1/4″Style PlugChamfer 3 to 5 ThreadsCutting Direction (HAND) RightCoating Steam Oxide Over NitrideCoolant Supply Property (CSP) ExternalFlute Count (NOF) 4Measurement Type FractionalCutting Edge Material HSSSeries/List 2090Standard Oversize