Eagle Cutting Tool HT-2500-20-T-I 1/4-20 Hss Taper Tap

Product Description

The EAGLE CUTTING TOOL HT-2500-20-T-I is a 1/4-20 high-speed steel (HSS) hand taper tap designed for cutting internal threads in metal workpieces. The taper tap features a gradual thread lead that distributes cutting forces across multiple teeth, making it well suited for starting threads in through-holes or for use in materials that require a controlled, progressive cut. At 0.31 pounds, it is a lightweight hand tool intended for manual tapping operations. Machinists, pipefitters, electricians, and general trades professionals reach for this tap when threading new holes or chasing existing 1/4-20 threads during installation and repair work.

This tap is used in a wide range of trade and light industrial applications wherever a 1/4-20 UNC thread is required. Common scenarios include tapping holes in electrical enclosures, conduit fittings, HVAC equipment panels, plumbing hardware, and structural brackets. The taper style is the go-to choice when starting a thread in a blind or through-hole from scratch, as the tapered lead guides the tap squarely into the hole and reduces the chance of cross-threading. It is compatible with standard tap handles and T-handle wrenches sized for 1/4-inch shank taps.

Key Features

• 1/4-20 UNC thread form for widely used fastener sizing across trade applications
• High-speed steel (HSS) construction provides hardness and wear resistance for threading steel, aluminum, and similar metals
• Taper lead distributes cutting load progressively, reducing tap breakage risk when starting new threads
• Lightweight at 0.31 pounds for comfortable hand-tapping operations
• Compatible with standard tap handles and T-handle wrenches

Compatibility

Designed as a standard hand taper tap for use in any application requiring 1/4-20 UNC internal threads. Fits standard tap handles and T-handle wrenches sized for 1/4-inch shank tooling.

Installation Notes

Hand tapping should be performed by a qualified tradesperson following proper metalworking practices. Always drill the correct tap drill size before threading and use a cutting fluid appropriate for the workpiece material to extend tap life and produce clean threads. Apply steady, even pressure and back the tap off periodically to break chips and prevent binding. Never force a tap that has seized in the hole, as this is the leading cause of tap breakage.

Technical Specifications

• Thread Size: 1/4-20 UNC
• Tap Type: Hand Taper
• Material: High-Speed Steel (HSS)
• Weight: 0.31 pounds

Standard Information

• Brand: EAGLE CUTTING TOOL
• Manufacturer Part Number: HT-2500-20-T-I