20pcs Interchangeable Ratchet Tap & Die Set

1/4″ Dr.
3 In 1 Ratchet Handle ;
Extension Bar: 75mm ;
Die Chuck Fit 25mm Die
7 x Tap: M3, M4, M5, M6, M8, M10, M12
7 x Die: M3, M4, M5, M6, M8, M10, M12
Tap Chuck For Tap (M3-M8) Tap Chuck For Tap (M5-M12)
Hex Key Wrench: 2.5mm