Ichinen Access Thread Master Taps and Dies Set Taps and Pilot Drills 22305 Included 11-Piece M3-M4-M5-M6-M8/T-Handle

Set contents: Taps: M3, M4, M5, M6, M8 x 1 each, pilot hole drills: 2.5, 3.3, 4.2, 5.1, 6.8 mm x 1 each, T-tap handle for 3-8 mm x 1 Uses: For thread cutting on thin steel plates, steel plates, copper, brass, aluminum, resin, etc., and for restoring damaged threads. With "T" shaped handle Tap material: alloy tool steel Drill material: HSS (high speed steel)