Wide Application: The tap and die set metric is suitable for creating new threads or repairing damaged threads on most metals (carbon steel, aluminum, copper, cast iron, brass, and stainless steel) has taken the ratcheting wrench design and applied it to the tap and die application. The ratcheting handles and adapters allow for easy back and forth movement required while cutting threads on either taps or dies. The 5° ratcheting arc with reversing lever eliminates hand over hand turning. The hex die adapters work on either round or hex shaped dies Comfortable Ratcheting T-Handle: Soft-grip design enhances comfort over long periods Carbon Steel Metric Tap & Die 39 Piece Set Tap And Die 39 Piece Metric Tap & Die Set - Carbon Steel On CNC Machined Tap Die Set Sturdy Construction: This tap & die sets is made from high-hardness GCr15 bearing steel for enhanced durability Ratcheting Tap & Die Handle | B-65866 The twist lock guide system keeps the die guide stable and the dies centered while cutting Efficient and Precise Operation: The ratcheting T-handle features a 5° swing arc and a reversing lever to eliminate hand-over-hand turning.
