Spiral Flute Tap: 1/4-20, UNC, 3 Flute, Bottoming, 2B & 3B Class of Fit, High Speed Steel, Oxide Finish MPN:7557061

The spiral flute tap has a 1/4-20 UNC thread profile which provides superior efficiency during the process of generating precise threads on components while cutting chips uniformly from numerous entry points enabling fast throughput during operations hence minimizing loading time per job completion resulting in more cost effectiveness to end users. Designed with three flutes that offer excellent chip evacuation capabilities leading to lower vibration levels whilst decreasing risks of work hardening encountered upon deep drilling reducing the likelihood of damaged components as experienced through single flute tap designs. With its 2-58 bottoming feature allowing bolt stop position adjustments with minimum chances for causing damages on work pieces while offering smooth surfaces for bolted assemblies, ensuring durable and reliable joints among component sets across industries such as aviation , transportation systems or construction projects where structural integrity demands. Furthermore constructed out of High Speed Steel contributes greatly in providing excellent wear resistance to abrasive conditions encountered whilst providing long service lives hence being cost effective during tool replacement frequencies thus suited in thread generation applications from various metal materials consisting of stainless steel, brass or mild steel allowing for smooth end product surfaces. In terms of finish the tap comes in oxide coated providing anti-rust protective layer which maintains its appearance & usability when stored hence enhancing longevity expectancy at minimal extra costs on recoating requirements ideal amongst manufacturing environments were multiple tap sizes used regularly over long production periods within operations where quality finish matters!