Hss taper tap details
Drillco 1-1/8-8 HSS Taper Tap (25A208T)
Drillco 25A208T 1-1/8-8 HSS Taper Tap is designed for heavy-duty tapping applications commonly found in the oil field, gas exploration equipment, and power generation plants. Ideal for larger diameter holes, this tap handles standard sizes up to 4" in diameter. Made from premium grade high-speed steel (HSS), it features plug geometry and a spiral point that efficiently ejects chips through the bottom of the hole. The bright finish provides optimal lubricity, while the standard square shank ensures compatibility with tap wrenches and powered machines. Engineered for durability and reliable performance in demanding environments.
Suitable for large diameter taps, up to 4" standard sizes
Ideal for use in oil fields, gas exploration, and power generation equipment
Plug geometry with spiral point for effective chip ejection
Made from premium grade HSS for extended tool life
Bright finish for optimal lubricity
Standard square shank for use with tap wrenches or powered machines
Handles heavy-duty tapping tasks in tough environments
Improved chip evacuation for clean and efficient threading
Durable construction for extended service life
Easy handling with standard square shank design
Technical Specifications:
Type: HSS Taper Tap
Material: Premium Grade High-Speed Steel (HSS)
Point: Spiral Point for chip ejection
Shank: Standard square
Application: Heavy-duty tapping in oil field, gas exploration, and power generation equipment
Country of Origin: USA
Product identification
- Brand: Drillco
- Model / MPN: 25A208T
