OSG Spiral Point Tap: 1/2"-20 UNF, H5 / 2B-3B, 3 Flute, Plug Chamfer (MPN 2842600)

The OSG spiral point tap 2842600 is designed for threading through-holes in ferrous and non-ferrous materials. Its spiral point design pushes chips forward, reducing chip clogging and enabling faster tapping in production environments. Common applications include automotive, aerospace, and general manufacturing.

The OSG 2842600 is a 1/2"-20 UNF spiral point tap with an H5 tolerance, suitable for 2B-3B thread classes. It has 3 flutes and a plug chamfer. The manufacturer part number is 2842600. This tap is designed for general purpose threading in through-hole applications.

You can source OSG taps, including the 2842600, through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead times. We supply genuine OSG cutting tools for industrial applications.

To select the correct OSG tap, match the thread size (e.g., 1/2"-20 UNF), tolerance class (H5 for 2B-3B), and chamfer type (plug for through-holes) to your workpiece material and hole type. Spiral point taps are ideal for through-holes. Consult OSG's technical data for material-specific recommendations.