OSG Threading Tap BA Spiral Flute - Powder Metal Right Hand -TiCN Coated - Blind Holes - 1BA Blacksmith Drill making them versatile for a

making them versatile for a wide range of drilling applications

reducing deflection and chatter in tight spaces for smoother starts and straighter holes

this reamer ensures true

it reaches tight features while preserving rigidity for clean

repeatable grooving workflows

OSG Threading Tap BA Spiral Flute - Powder Metal Right Hand -TiCN Coated - Blind Holes - 1BA Blacksmith Drill making them versatile for aThe OSG BA Spiral Flute Threading Tap is a precision tool designed for tapping British Association (BA) threads in blind holes. Built for small, high precision projects, it combines durability with reliable performance. Size: 1BA Thread type: BA (British Association) threads Flute geometry: Spiral flute for smooth chip evacuation in blind holes Material: Powder metal substrate for durability and wear resistance Coating: TiCN (Titanium Carbonitride)