CLEVELAND Spiral Point Tap: #4-40 UNC, H1 / 2B, 2 Flute, Plug Chamfer, High Speed Steel (MPN C57047)

A CLEVELAND Spiral Point Tap is used for threading blind or through holes in metal, particularly in production environments. Its spiral-point design pushes chips ahead, reducing clogging and enabling faster tapping in materials like steel and aluminum. This #4-40 UNC tap is ideal for precision threading in automotive, aerospace, and general manufacturing applications.

The CLEVELAND Spiral Point Tap has a #4-40 UNC thread size, H1 / 2B tolerance, 2-flute design, and plug chamfer. It is made from high-speed steel (HSS) for durability. The manufacturer part number is C57047. This tap is designed for general-purpose threading in through or blind holes, offering chip evacuation and consistent thread quality.

You can source the CLEVELAND Spiral Point Tap #4-40 UNC (MPN C57047) worldwide through 3G Electric. As a global industrial equipment distributor since 1990, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine CLEVELAND taps for industrial threading needs.

To select the right CLEVELAND Spiral Point Tap, match the thread size (e.g., #4-40 UNC), tolerance class (H1 / 2B), and chamfer type (plug) to your hole and material. For blind holes, spiral-point taps push chips forward; for through holes, they work well too. Ensure the tap is high-speed steel for general-purpose use. Consult a threading guide for material-specific recommendations.