PARLEC S20-77TA2C Numertap® 770 Tension and Compression Rotating Tapping Head With Coolant, Straight Shank, SZ 3 Adapter, 1-5/8 in Max Tap Capacity, 1-1/4 in Max Pipe Tap Capacity

• Tension and compression tapping styles are engineered to automatically compensate for machine feed, pitch and tap rates
• They feature a spring design that allows the tap to float during the cutting cycle without affecting the pitch.

Techniks S20-77TA2C 2.0000 in, | Straight Shank Diam | Straight Shank Diam | 6.0000 in Min Tap Capacity | Tension and Compression Tapping Chuck | 1-5/8 in | 6.0000 in Min Tap Capacity | 2-3/4 in Projection | 2-3/4 in Projection | Tapping Chuck & Holder