TAPER taps have a lead of eight threads and are used as a starting tap in difficult or high precision holes. Alpha Taper taps can be identified by the single ring on the shaft near the driving square.
Diameter: 25mm
Pitch: 1.5mm
Overall length: 90mm
Shaft Diameter: 18mm
Drive Square: 14.5mm
Tapping Drill Size: 23.50mm
Weight (gr) 235.00