Cemented Carbide Tap Overall Thread Shank Size of Length of length length dia. square square L ℓ Ds K ℓk Spiral Fluted Taps (for blind hole) ZELX CARB AL Carbide Taps for Light Alloys Spiral Fluted Taps (for through hole) Specification ■ZELX CARB AL is the carbide tap suitable for tapping aluminum castings (AC), aluminum die castings (ADC), and zinc die castings(ZDC). Spiral Pointed Taps (for through hole) Recommended Tapping Speed depending on Materials Aluminum alloy castings inc alloy castings 10〜20 10〜20 TYPE:1e (m/min) (m/min) For icon explanation, refer to P.50 Hand Taps Cemented Carbide Taps TYPE:2e TYPE:3e Roll Taps TYPE:e4 TYPE:5e Pipe Taps Simple Inspection Tools Segment:1L Size Class Code Chamfer L ℓ Ds K ℓk No. of Type (inch) (inch) (inch) (inch) (inch) flutes Thread Mills For Metric threads M3 × 0.5 D3 Y71000 4P 1.937 0.625 0.141 0.11 0.187 3 1 Y71002 4P M4 × 0.7 D4 2.125 0.75 0.168 0.131 0.25 3 2 Y71003 1.5P Dies Y71004 4P M5 × 0.8 D4 2.375 0.875 0.194 0.152 0.25 3 2 Y71005 1.5P Y71006 4P M6 × 1 D5 2.5 1 0.255 0.191 0.312 3 3 Y71007 1.5P Y71010 4P Center Drills M8 × 1.25 D5 2.718 1.125 0.318 0.238 0.375 3 4 Y71011 1.5P Y71008 4P M8 × 1 D5 2.718 1.125 0.318 0.238 0.375 3 4 Y71009 1.5P Y71014 4P Centering Tools M10 × 1.5 D6 2.937 1.25 0.381 0.286 0.437 3 4 Y71015 1.5P Y71012 4P M10 × 1.25 D5 2.937 1.25 0.381 0.286 0.437 3 4 Y71013 1.5P M12 × 1.75 D6 Y71020 4P 3.375 1.656 0.367 0.275 0.437 3 5 ANSI CT-1 274