1/2″-20 UNF HSS Spiral Point Tap 3-3/8″ OAL Uncoated (Bright) T/A57220 Best Choice
Original price was: $11.46.$5.96Current price is: $5.96.
Specs
Thread size: 1/2 inch-20 UNF
Tap type: Spiral Point
Material: High Speed Steel (HSS)
Overall length: 3-3/8 inches
Finish: Uncoated (Bright)
Features
Spiral point geometry guides chips ahead of the cutting edge for efficient thread formation
HSS construction provides wear resistance and heat tolerance for metal tapping tasks
Bright uncoated finish allows predictable cutting action and easier re-sharpening
Thread form: 1/2 inch-20 UNF for fine-pitch threading operations
Compact 3-3/8 inch overall length balances reach and rigidity for tighter work areas
Physical
Overall length: 3-3/8 inches
Material: High Speed Steel (HSS)
Finish: Bright uncoated
Tap type: Spiral Point
Thread form: 1/2 inch-20 UNF





