Hertel Straight Flute Tap, 1-1/4-12 UNF, 6 Flute, Plug Chamfer, High-Speed Steel, Bright/Uncoated Finish, 5-3/4" OAL, Right Hand, H4

★★★★★ 4.5 103 reviews

US$122.01
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US$122.01
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Product details

Management number 221914835 Release Date 2026/05/04 List Price US$122.01 Model Number 221914835
Category

The Hertel Straight Flute Tap is a precision threading tool designed for creating 1-1/4-12 UNF threads with exceptional accuracy. Featuring 6 straight flutes and a plug chamfer, this high-quality tap delivers consistent performance in demanding applications. Crafted from durable high-speed steel with a bright, uncoated finish, it maintains sharpness through multiple operations. The 3B class of fit ensures threads meet industry standards for critical applications. With a generous 5-3/4" overall length and right-hand configuration, this H4 tap provides excellent leverage and control during manual tapping operations. Ideal for professional machinists and industrial applications where precision threading is essential, this Hertel tap combines superior cutting geometry with exceptional durability for reliable performance in various materials.

  • PRECISION ENGINEERED: Hertel Straight Flute Tap with 1-1/4-12 UNF thread size and 6 flutes for precise threading applications in various materials.
  • HIGH-SPEED STEEL: Constructed from durable HSS with a bright/uncoated finish for excellent performance and longevity in demanding industrial applications.
  • PROFESSIONAL SPECIFICATIONS: Features a plug chamfer design with 3B class of fit and H4 tolerance for accurate thread formation and consistent results.
  • RIGHT-HAND DESIGN: 5-3/4" overall length tap with right-hand thread direction, ideal for standard threading operations in manufacturing and repair work.
  • QUALITY CONSTRUCTION: Manufactured by Hertel with straight flute design for efficient chip evacuation and reduced clogging during tapping operations.
Cut Type Straight Flute
Size Name 1-1/4-12 UNF
Brand Name Hertel
Part Number 008667AS
Manufacturer MSC Industrial
Item Diameter 1.25 Inches
Material Type High Speed Steel
Cutting Diameter 1.25 Inches
Number of Flutes 6
Included Components Tap

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