PRECISION THREADING: Hertel Straight Flute Tap designed for 1-1/2-12 UNF threading applications with 6 flutes and taper chamfer for smooth cutting action.
HIGH-SPEED STEEL: Constructed from durable high-speed steel with a bright/uncoated finish for excellent performance in various threading operations.
PROFESSIONAL SPECIFICATIONS: Features 3B Class of Fit for precision threading and right-hand cutting direction for standard applications.
OPTIMAL DESIGN: 6-flute straight flute configuration provides excellent chip evacuation and reduces cutting pressure during threading operations.
DIMENSIONS: 6-3/8" overall length (OAL) with 1-1/2-12 UNF thread size, perfect for industrial threading applications.
Hertel Extension Tap, M5 x 0.8, 2 Flutes, D4, High Speed Steel, Spiral Point, Plug Chamfer, 6" OAL, 6H Class of Fit, Part #G859442
SAR 258
Hertel Straight Flute Tap, 7/8-9 UNC, 4 Flute, Plug Chamfer, 3B Class of Fit, High-Speed Steel, Bright/Uncoated Finish, 4-11/16" OAL, Right Hand, H4
SAR 538
Hertel Straight Flute Tap, 1/2-13 UNC, 3 Flute, Plug Chamfer, 3B Class of Fit, High-Speed Steel, Bright/Uncoated Finish, 3-3/8" OAL, Right Hand, H3
SAR 168
Hertel Pipe Tap, 3/4-14 NPT, High Speed Steel, 5 Flutes, Bright Finish, Interrupted Thread, Regular Hook
SAR 725
