Designed for professional use
Cuts its own thread in sheet metal and plastic
The Central locking mechanism unlocks & locks the arm in 3 places allowing for an efficient
hex bolt or piano hinge) suits the rated application with engineering-grade construction and corrosion-rated finishes
Curved jaw coupling stepped-half with pilot bore
Goliath ETC612SF UNC Spiral Flute Machine Tap Set 6G - 1/2" - HSS-Co5 strapping Designed for professional useUNC HSS Co5 Spiral Flute Machine Tap Set 6 32, 8 32, 10 24, 1 4, 5 16, 3 8, 1 2 HSS Co Spiral Flute Taps. Spiral Flute taps are designed primarily for machine tapping of blind holes. UNC HSS Co5 Spiral Flute Machine Tap Set. UNC HSS Co5 Spiral Flute Machine Tap Set 6 32, 8 32, 10 24, 1 4, 5 16, 3 8, 1 2. A practical choice for spiral flute tap requirements in trade and industrial environments.