Hss bottoming tap details
Drillco 1-1/4-12 HSS Bottoming Tap (20A216FB)
Drillco 20A216FB 1-1/4-12 HSS Bottoming Tap is a premium-quality tap designed for precision threading near the bottom of blind holes. Its straight flute design and bottoming chamfer make it ideal for applications requiring minimal thread lead-in. Made from general-purpose high-speed steel (HSS), this tap offers excellent wear resistance and consistent performance across a variety of materials. Perfect for production lines or maintenance tasks, it ensures dependable threading with reduced tool wear.
Bottoming chamfer tap ideal for threading close to blind hole bottoms.
Made from general-purpose HSS for durability and versatility.
118° conventional point for fast and accurate penetration.
Black oxide surface treatment for enhanced wear resistance and extended tool life.
Straight flute design suitable for hand and machine tapping.
Clean, accurate threads even near the bottom of blind holes.
Reduced friction and improved chip flow during tapping.
Longer tool life lowers replacement costs and downtime.
Compatible with a wide range of materials and applications.
Technical Specifications:
Thread Size: 1-1/4-12
Tap Type: Bottoming Tap
Material: High-Speed Steel (HSS)
Point Type: 118° Conventional
Finish: Black Oxide
Flute Style: Straight Flute
Country of Origin: USA
Product identification
- Brand: Drillco
- Model / MPN: 20A216FB
