Hss taper tap details
Drillco 1-1/8-7 HSS Taper Taps H-4 (20E208CT)
Drillco 20E208CT 1-1/8-7 HSS Taper Taps H-4 is a heavy-duty threading solution designed for starting threads in large-diameter applications. Featuring a taper chamfer and straight flute design, this tap is ideal for initiating threads in deep or through holes with smooth engagement and controlled chip flow. Crafted from premium High-Speed Steel (HSS) and finished with a bright surface, it ensures precise thread cutting and long-lasting performance in both machine and hand tapping operations.
Taper geometry for easy thread starting and alignment.
Made from premium grade High-Speed Steel (HSS) for strength and durability.
Standard square shank fits securely in most tap wrenches.
Bright finish improves lubricity and aids in chip evacuation.
Ideal for starting threads in large through holes or deep blind holes.
Performs consistently across a wide range of materials.
Delivers clean, accurate threads with minimal tool wear.
Technical Specifications:
Thread Size: 1-1/8-7
Tap Type: Taper Tap
Material: High-Speed Steel (HSS)
Flute Type: Straight Flute
Shank Type: Square
Class of Fit: H-4
Country of Origin: USA
Product identification
- Brand: Drillco
- Model / MPN: 20E208CT
