59371 Type 30 1/4-18 Bright Finish Regular National Pipe Thread Taper Tap

Part Number: NOR-59371

$20.69
QTY:
  
SPECS
  • System of Measure: Fractional
  • Tap Size: 1/4-18
  • Drill Size: 7/16
  • Length: 2.4375"
  • Shank: Square
  • Type: 30
  • Material: High-Speed Steel
  • Finish: Bright
  • Flute Style: Straight Flute
  • Flute Number: 4
  • Tap Limit: None
  • Specification: ANSI
  • Flute Direction: Right Hand
  • Country of Origin: USA
  • 59371 Norseman Drill & Tool HSS NPT Pipe Taper Tap


PRODUCT DETAILS

59371 ANSI Type 30 1/4-18 Bright Finish Regular National Pipe Thread (NPT) Taper Tap

FEATURES
  • Brand: Norseman Drill & Tool
TECHNICAL DOCS

Norseman Drill & Tool Type 30 Bright Finish Regular Taper Pipe Taps

Precision NPT Threading for Pipe Fittings and Couplings

The Norseman Drill & Tool Type 30 Bright Finish Regular Taper Pipe Taps are engineered to produce accurate, pressure-tight National Pipe Taper (NPT) threads for pipe fittings and couplings across a broad range of industrial and maintenance applications. Designed for reliability and precision, these taps are a trusted choice for professionals who require consistent threading performance in both shop and field environments.

Regular Taper NPT Design

Secure, Leak-Resistant Thread Formation

Type 30 taps feature a standard NPT taper geometry, allowing threads to tighten progressively as the fitting is installed. This taper is essential for creating strong, leak-resistant joints when used with thread sealants or compounds. Precision-ground cutting edges and accurate thread profiles ensure proper pitch diameter, smooth engagement, and compatibility with standard NPT fittings commonly used in plumbing, HVAC, fluid transfer, and industrial piping systems.

Bright Finish Construction

Clean Cutting and Precise Thread Control

The bright finish provides a smooth cutting surface that delivers excellent thread definition and visual clarity during tapping operations. This uncoated finish is ideal for applications where clean cutting action and precise thread inspection are critical. It also performs exceptionally well when tapping non-ferrous materials and softer metals, producing sharp, well-formed threads with minimal tearing.

Versatile Material Capability

Reliable Performance Across Common Pipe Materials

Manufactured from high-quality tool steel, Norseman Type 30 bright finish pipe taps are suitable for use in aluminum, brass, bronze, mild steel, cast iron, and other machinable materials. Their robust design supports dependable performance in general fabrication, maintenance, repair operations, and light production environments.

Trusted Quality for Professional Results

From pipefitters and plumbers to machinists and maintenance technicians, professionals rely on Norseman Type 30 Regular Taper Pipe Taps for consistent results and long tool life.

Key Features

  • Regular NPT taper pipe tap design

  • Bright finish for clean, precise threading

  • Accurate pitch and thread profile

  • Ideal for pipe fittings and couplings

  • Suitable for a wide variety of materials

For dependable NPT threading with clean, accurate results, Norseman Drill & Tool Type 30 Bright Finish Regular Taper Pipe Taps deliver performance you can trust.

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