OSG Thread Forming Tap: M12x1.75 Metric, RH8 / 6H, Bottoming Chamfer

This OSG carbide thread forming tap is designed for creating internal threads in aluminum and other non-ferrous materials. It uses a fluteless forming process that displaces material rather than cutting, producing stronger threads with no chips. Common applications include automotive, aerospace, and general manufacturing where thread quality and tool life are critical.

The OSG Thread Forming Tap has a metric M12x1.75 thread size with a RH8 / 6H tolerance class. It features a bottoming chamfer for threading to the bottom of blind holes and is made from carbide for extended tool life. The manufacturer part number is 8315115, and it is designed specifically for aluminum and soft materials.

3G Electric supplies the OSG Thread Forming Tap M12x1.75 (MPN 8315115) to customers worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this carbide thread forming tap.

Selecting the right OSG thread forming tap requires matching the thread size (M12x1.75), tolerance class (RH8 / 6H), and chamfer type (bottoming for blind holes) to your application. Carbide taps like this OSG model offer longer life in aluminum. Ensure your hole diameter matches the forming tap's recommended pre-drill size for proper thread formation.