Hand Tap Series Spiral Fluted Taps (for blind hole) PL1 Hand Taps for Plastics Spiral Fluted Taps (for through hole) Specification ■PL1 is the tap for thermosetting plastic which is specially E 2D hard-to-machine material among plastics. Nitride ~ M2.6 Spiral Pointed Taps (for through hole) Recommended Tapping Speeds depending on Materials Thermosetting plastic 5〜10 (m/min) Hand Taps For icon explanation, refer to P.50 TYPE:1 TYPE:2 Cemented Carbide Taps Segment:1A Roll Taps Size Class Code Chamfer L ℓ ℓn ℓs Ds K ℓk No. of Type Stock (mm) (mm) (mm) (mm) (mm) (mm) (mm) flutes For Metric Threads M2 × 0.4 P4 TPLM2.0E3 3P 42 7.2 12 27 3 2.5 5 3 1 △ M2.3 × 0.4 P4 TPLM2.3E3 3P 42 7.2 12 27 3 2.5 5 3 1 △ Special Thread Taps Simple Inspection Tools M2.5 × 0.45 P4 TPLM2.5F3 3P 46 8.1 14 29 3 2.5 5 3 1 ○ M2.6 × 0.45 P4 TPLM2.6F3 3P 46 8.1 14 29 3 2.5 5 3 1 △ M3 × 0.5 P5 TPLM3.0G3 3P 46 9 14 26 4 3.2 6 4 1 ○ M3.5 × 0.6 P5 TPLM3.5H3 3P 52 11 16 29 5 4 7 4 1 ○ Pipe Taps M4 × 0.7 P5 TPLM4.0I3 3P 52 11 17 29 5 4 7 4 1 ○ M5 × 0.8 P5 TPLM5.0K3 3P 60 13 22 33 5.5 4.5 7 4 1 ○ M6 × 1 P5 TPLM6.0M3 3P 62 15 26 33 6 4.5 7 4 1 △ M8 × 1.25 P6 TPLM8.0N3 3P 70 19 - 36 6.2 5 8 4 2 △ Thread Mills Dies Center Drills Centering Tools JIS HT-45 ◎=Standard ○=Semi standard △=Made to order 470 For improvement, spec may change without advance notice.