Split dies with machined lead-ins for ease of use.
Sealey AK3076 76 Piece Tap & Die Set - Metric Fine & Coarse Metal Case
Sealey Adjustable Tap Socket Set Tapping Reaming 3/8" Drive Tight Spaces 2pc
Sealey AK3023 Tap & Drill Bit Set 28pc Metric
Sealey FULL Tap & Die Set 37pc Split Dies - Metric inc drill bits , gauge AK3037
Sealey 28pc Tap and Die Set Split Dies Metric Thread Cutting Tool M3 - M12 Steel