Hss bottoming tap details
Drillco 1-1/8-12 HSS Bottoming Tap H-4 (20E208FB)
Drillco 20E208FB 1-1/8-12 HSS Bottoming Tap – 2000E Series is built for precision threading close to the bottom of blind holes, making it ideal for finishing applications in production and maintenance environments. Constructed from premium high-speed steel (HSS), this tap features a bottoming chamfer and straight flute design to ensure accurate threads with minimal tool wear. The Drillco 20E208FB 1-1/8-12 HSS Bottoming Tap includes a bright finish for improved chip evacuation and smooth operation across various materials.
Bottoming chamfer design enables threading near the hole bottom
Made from high-quality high-speed steel (HSS) for extended life
Standard square shank ensures compatibility with tap wrenches
Bright finish enhances lubricity and chip flow
Ideal for threading blind holes with minimal clearance
Reduces tool change frequency in repetitive operations
Performs well in both machine and manual tapping setups
Technical Specifications:
Thread Size: 1-1/8-12
Type: HSS Bottoming Tap
Material: Premium Grade High-Speed Steel (HSS)
Chamfer Type: Bottoming
Application: Blind holes
Product identification
- Brand: Drillco
- Model / MPN: 20E208FB
