M 4x0.7 Helical Wire Insert Tap

Specification Product: M4 x 0.7 Wire Insert Tap Material: High Speed Steel Size: 4mm x 0.7mm Used to produce threads for wire coil thread inserts only VCoil taps are oversized so the thread produced accepts a wire coil insert of the same nominal size and pitch Taps are marked with the nominal size and pitch of the bolt to be used Taps are marked with V-Coil and nominal size Part Number ES-5319