Sealey AK3028 28 Piece Tap and Die Set Metric

The Sealey AK3028 is a comprehensive 28-piece metric tap and die set designed for creating and restoring external and internal threads on metalwork. Constructed from high-quality alloy steel, this professional threading kit provides tradespeople with the essential tools needed for accurate thread cutting across commonly used metric sizes from 3mm to 12mm. The split dies feature machined lead-ins that facilitate smooth thread engagement, whilst the die holder incorporates a self-centring mechanis