Spiral Flute Tap: 5/16-18 UNC, 3 Flutes, Bottoming, 3B Class of Fit, High Speed Steel, Oxide Coated MPN:2748030

Engineered with cutting edges for producing clean threads with minimal deformation these spiral flute taps made using high-speed steel manufactured to deliver impeccable performance while maintaining high longevity, they feature a bottoming chamfer type that enables smooth completion of thread formation. Designed as the ideal accessory for aerospace engineering or automotive mechanics who deal with high torque demand applications its ability to maintain accuracy, prevents chatter marks ensuring a top-quality finish hence promoting its wide use in creating flawless threads across industries while minimizing downtime in production due to rework thus contributing immensely in reducing costs of operation.