Eagle Cutting Tool HT-30000-8-P-I 3/8 Hss Hand Plug Tap

Product Description

The EAGLE CUTTING TOOL HT-30000-8-P-I is a 3/8 inch high-speed steel (HSS) hand plug tap designed for cutting internal threads by hand. The plug chamfer style features a tapered lead of several threads, making it suitable for starting threads in through-holes or for continuing after a taper tap in blind holes. Manufactured from HSS for hardness and wear resistance, this tap is a standard choice for machinists, pipefitters, plumbers, and maintenance technicians working with ferrous and non-ferrous materials in the field or shop.

This tap is used in applications requiring hand-threaded holes at the 3/8 inch diameter. Typical scenarios include threading holes in steel, aluminum, or similar materials during fabrication, repair, or installation work. It is well suited for trade use in mechanical rooms, fabrication shops, and field service environments where controlled hand-tapping is required. The plug chamfer makes it a versatile option for both through-hole and moderately deep blind-hole threading tasks.

Key Features

• 3/8 inch diameter plug tap for cutting internal threads by hand
• High-speed steel (HSS) construction for hardness and extended tool life
• Plug chamfer style provides a tapered lead suitable for through-holes and most blind-hole applications
• Minimum order quantity of 1 unit, available for single-unit purchase
• Lightweight design at 6.3 pounds per pack, practical for tool bag or shop use

Compatibility

Designed as an OEM-style hand tap for standard 3/8 inch threaded hole applications in ferrous and non-ferrous materials; confirm thread pitch and material compatibility before use.

Installation Notes

Hand plug taps are installed by machinists, pipefitters, and maintenance technicians using a standard tap wrench. Before tapping, ensure the pilot hole is drilled to the correct tap drill size for the intended thread pitch and material. Apply cutting fluid to the tap and workpiece to reduce friction and extend tap life. Back the tap off periodically to break chips and prevent binding, particularly in blind holes.

Technical Specifications

• Tap Size: 3/8 inch
• Material: High-Speed Steel (HSS)
• Tap Style: Hand Plug Tap
• Weight: 6.3 pounds
• Minimum Order Quantity: 1

Standard Information

• Brand: EAGLE CUTTING TOOL
• Manufacturer Part Number: HT-30000-8-P-I