Drill Shank Overall Drill dia. dia. length length Dc Ds L ℓ CE-S (for blind hole) Spiral Fluted Taps High Helix Center Drills-Type A 60° Specification (for through hole) Spiral Fluted Taps For icon explanation, refer to P.50 TYPE:1 TYPE:2 (for through hole) Spiral Pointed Taps Hand Taps Segment:51 Carbide Taps Cemented Size Code Ds L ℓ Type Stock Dc ×θ× Ds (mm) (mm) (mm) 0.3 × 60゜× 3 CE0.3 3 35 0.3 1 △ 0.4 × 60゜× 3 CE0.4 3 35 0.4 1 △ 0.5 × 60゜× 3.5 CE0.5 3.5 35 0.5 2 ○ Roll Taps 0.6 × 60゜× 3.5 CE0.6 3.5 35 0.6 2 ○ 0.7 × 60゜× 3.5 CE0.7 3.5 35 0.7 2 ○ 0.8 × 60゜× 3.5 CE0.8 3.5 35 0.8 2 ○ 0.9 × 60゜× 4 CE0.9 4 35 0.9 2 ○ Simple Inspection Tools Special Thread Taps 1 × 60゜× 4 CE1.0 4 35 1 2 ○ 1.2 × 60゜× 5 CE1.2 5 40 1.2 2 ○ 1.5 × 60゜× 5 CE1.5 5 40 1.5 2 ○ 2 × 60゜× 6 CE2.0 6 45 2 2 ○ 2.5 × 60゜× 7.7 CE2.5 7.7 50 2.5 2 ○ Pipe Taps 3 × 60゜× 7.7 CE3.0 7.7 55 3 2 ○ 3 × 60゜× 8 CE3.0-8 8 55 3 2 ○ 4 × 60゜× 10 CE4.0 10 65 4.5 2 ○ 5 × 60゜× 11 CE5.0 11 78 5.5 2 ○ Thread Mills 5 × 60゜× 12 CE5.0-12 12 78 5.5 2 ○ 6 × 60゜× 16 CE6.0-16 16 90 6.5 2 ○ 6 × 60゜× 18 CE6.0 18 90 6.5 2 ○ 8 × 60゜× 18 CE8.0 18 100 8.5 2 ○ Dies 10 × 60゜× 18 CE010 18 100 11 2 ○ 12 × 60゜× 25 CE012 25 120 13 2 ○ Center Drills Centering Tools JIS Product codes shown in ( ) mean the products are of single edge. CE-2 ◎=Sta◎n=dSatradndar○d =S○em=Si esmtai nsdtaanrddard △=△M=aMdaedetotooordrdeerr For improvement, spec may change without advance notice. 641