OSG Straight Flute Tap: #10-32 UNF, 2B, 3 Flute, Bottoming Chamfer, Carbide (MPN 3190400)

This OSG carbide tap is designed for threading #10-32 UNF holes in aluminum and non-ferrous materials. Its bottoming chamfer and 3-flute geometry suit through-hole and blind-hole applications in machining, automotive, and aerospace production.

The OSG tap has a #10-32 UNF thread size, 2B class fit, 3-flute design, and bottoming chamfer. It is made of carbide for wear resistance in aluminum. The manufacturer part number is 3190400.

3G Electric supplies OSG taps worldwide, handling logistics, customs, and delivery to your site. As a global industrial sourcing partner, we provide genuine OSG cutting tools for machining operations across 14 departments.

For aluminum, choose a carbide tap with polished flutes to reduce chip adhesion. A bottoming chamfer suits blind holes; a plug or taper chamfer works for through holes. Match thread size (e.g., #10-32 UNF) and class fit (2B) to your application.