CHICAGO-LATROBE Spiral Flute Tap: 1/2"-13 UNC, H3 / 2B, 3 Flute, Bottoming Chamfer (MPN 282807)

A CHICAGO-LATROBE spiral flute tap is used for threading blind holes in materials like steel and aluminum. The spiral flute design pulls chips upward and out of the hole, preventing chip clogging and ensuring clean threads. It is ideal for production tapping in machining and metalworking applications.

The CHICAGO-LATROBE 282807 is a general purpose spiral flute tap with a 1/2"-13 UNC thread, H3 / 2B tolerance, 3 flutes, and a bottoming chamfer. It is designed for threading blind holes to the bottom. 3G Electric supplies this genuine CHICAGO-LATROBE part worldwide.

3G Electric supplies CHICAGO-LATROBE taps, including the 282807 spiral flute tap, to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote on this or any other industrial cutting tool you need sourced.

For blind holes, choose a spiral flute tap with a bottoming chamfer to thread close to the hole bottom. Match the tap's thread size, pitch, and tolerance class (e.g., H3 / 2B) to your application. CHICAGO-LATROBE taps like the 282807 are designed for reliable chip evacuation in production environments.