Symbol of flute design Spiral Straight Spiral point Left hand spiral Roll Symbol of size Symbol of flute design SP HT PO SL RO Overall length Shank dia. Chamfer length Note 1: Product symbols shown in red mean the Drill hole shape tap suitable for synchronized feed tapping. L Ds ℓc P: B: Outside diameter Outside diameter material material Front face Front face Thickness Thickness Material Material M2 Main Main Product Product Class Class Dies selection Symbol Code page Dies selection Symbol Code page Di es Note 1 Note 1 Dies / M37 × 1 Dies / M40 × 2 M3 Di es Solid dies HSS 12⑮ D Ⅱ 75 25 2.5P TYU037MDNEBC ⑩-7 Solid dies HSS 12⑮ D Ⅱ 75 25 2.5P TYU040QDNEBC ⑩-7 ⑯⑱⑲ ⑯⑱⑲ For left hand HSS 12⑮ D LH Ⅱ 75 25 2.5P GYU037MDNEBC ⑩-19 For left hand HSS 12⑮ D LH Ⅱ 75 25 2.5P GYU040QDNEBC ⑩-19 threads ⑯⑱⑲ threads ⑯⑱⑲ M4 Di es Dies / M38 × 4 Dies / M40 × 1.5 Solid dies HSS 12⑮ D Ⅱ 75 25 2.5P TYU038UDNEBC ⑩-7 Solid dies HSS 12⑮ D Ⅱ 75 25 2.5P TYU040ODNEBC ⑩-7 ⑯⑱⑲ ⑯⑱⑲ M5 For left hand HSS 12⑮ For left hand HSS 12⑮ Di D LH Ⅱ 75 25 2.5P GYU038UDNEBC ⑩-19 D LH Ⅱ 75 25 2.5P GYU040ODNEBC ⑩-19 es threads ⑯⑱⑲ threads ⑯⑱⑲ Dies / M38 × 3 Dies / M40 × 1 M6 Di Solid dies HSS 12⑮ D Ⅱ 75 25 2.5P TYU038SDNEBC ⑩-7 Solid dies HSS 12⑮ D Ⅱ 75 25 2.5P TYU040MDNEBC ⑩-7 es ⑯⑱⑲ ⑯⑱⑲ For left hand HSS 12⑮ D LH Ⅱ 75 25 2.5P GYU038SDNEBC ⑩-19 For left hand HSS 12⑮ D LH Ⅱ 75 25 2.5P GYU040MDNEBC ⑩-19 threads ⑯⑱⑲ threads ⑯⑱⑲ M8 Dies / M38 × 2 Dies / M42 × 4.5 Di es Solid dies HSS 12⑮ D Ⅱ 75 25 2.5P TYU038QDNEBC ⑩-7 Solid dies HSS 12⑮ D Ⅱ 75 25 2.5P TYU042VDNEBC ⑩-7 ⑯⑱⑲ ⑯⑱⑲ For left hand HSS 12⑮ D LH Ⅱ 75 25 2.5P GYU038QDNEBC ⑩-19 For left hand HSS 12⑮ D LH Ⅱ 75 25 2.5P GYU042VDNEBC ⑩-19 M1 threads ⑯⑱⑲ threads ⑯⑱⑲ Di 0 es Dies / M38 × 1.5 Dies / M42 × 4 Solid dies HSS 12⑮ D Ⅱ 75 25 2.5P TYU038ODNEBC ⑩-7 Solid dies HSS 12⑮ D Ⅱ 75 25 2.5P TYU042UDNEBC ⑩-7 M1 2 ⑯⑱⑲ ⑯⑱⑲ Di es For left hand HSS 12⑮ D LH Ⅱ 75 25 2.5P GYU038ODNEBC ⑩-19 For left hand HSS 12⑮ D LH Ⅱ 75 25 2.5P GYU042UDNEBC ⑩-19 threads ⑯⑱⑲ threads ⑯⑱⑲ Dies / M38 × 1 Dies / M42 × 3 M1 Di -M es 8.5 Solid dies HSS 12⑮ D Ⅱ 75 25 2.5P TYU038MDNEBC ⑩-7 Solid dies HSS 12⑮ D Ⅱ 75 25 2.5P TYU042SDNEBC ⑩-7 ⑯⑱⑲ ⑯⑱⑲ For left hand HSS 12⑮ D LH Ⅱ 75 25 2.5P GYU038MDNEBC ⑩-19 For left hand HSS 12⑮ D LH Ⅱ 75 25 2.5P GYU042SDNEBC ⑩-19 threads ⑯⑱⑲ threads ⑯⑱⑲ M9 -M Dies / M39 × 4 Dies / M42 × 2 Di es 24 Solid dies HSS 12⑮ D Ⅱ 75 25 2.5P TYU039UDNEBC ⑩-7 Solid dies HSS 12⑮ D Ⅱ 75 25 2.5P TYU042QDNEBC ⑩-7 ⑯⑱⑲ ⑯⑱⑲ M2 For left hand HSS 12⑮ Ⅱ GYU039UDNEBC ⑩-19 For left hand HSS 12⑮ Ⅱ GYU042QDNEBC ⑩-19 Di 5- threads ⑯⑱⑲ D LH 75 25 2.5P threads ⑯⑱⑲ D LH 75 25 2.5P es M48 Dies / M39 × 3 Dies / M42 × 1.5 M5 HSS 12⑮ HSS 12⑮ Di 0-M Solid dies ⑯⑱⑲ D Ⅱ 75 25 2.5P TYU039SDNEBC ⑩-7 Solid dies ⑯⑱⑲ D Ⅱ 75 25 2.5P TYU042ODNEBC ⑩-7 es 100 For left hand HSS 12⑮ D LH Ⅱ 75 25 2.5P GYU039SDNEBC ⑩-19 For left hand HSS 12⑮ D LH Ⅱ 75 25 2.5P GYU042ODNEBC ⑩-19 threads ⑯⑱⑲ threads ⑯⑱⑲ Fo rU Dies / M39 × 2 Dies / M42 × 1 thr nifie e Di ads d es Solid dies HSS 12⑮ D Ⅱ 75 25 2.5P TYU039QDNEBC ⑩-7 Solid dies HSS 12⑮ D Ⅱ 75 25 2.5P TYU042MDNEBC ⑩-7 ⑯⑱⑲ ⑯⑱⑲ For For left hand HSS 12⑮ Ⅱ GYU039QDNEBC ⑩-19 For left hand HSS 12⑮ Ⅱ GYU042MDNEBC ⑩-19 W threads ⑯⑱⑲ D LH 75 25 2.5P threads ⑯⑱⑲ D LH 75 25 2.5P thr hitwo e r Di ads th es Dies / M39 × 1.5 Dies / M44 × 2 For S crew Solid dies HSS 12⑮ D Ⅱ 75 25 2.5P TYU039ODNEBC ⑩-7 Solid dies HSS 12⑮ D Ⅱ 75 25 2.5P TYU044QDNEBC ⑩-7 on se threads ⑯⑱⑲ ⑯⑱⑲ w us Di ing machi ed For left hand HSS 12⑮ D LH Ⅱ 75 25 2.5P GYU039ODNEBC ⑩-19 For left hand HSS 12⑮ D LH Ⅱ 75 25 2.5P GYU044QDNEBC ⑩-19 es( nes threads ⑯⑱⑲ threads ⑯⑱⑲ M)S Dies / M39 × 1 Dies / M44 × 1.5 For P Di ipe th es re Solid dies HSS 12⑮ D Ⅱ 75 25 2.5P TYU039MDNEBC ⑩-7 Solid dies HSS 12⑮ D Ⅱ 75 25 2.5P TYU044ODNEBC ⑩-7 ads ⑯⑱⑲ ⑯⑱⑲ For left hand HSS 12⑮ D LH Ⅱ 75 25 2.5P GYU039MDNEBC ⑩-19 For left hand HSS 12⑮ D LH Ⅱ 75 25 2.5P GYU044ODNEBC ⑩-19 threads ⑯⑱⑲ threads ⑯⑱⑲ For A pip meric Dies / M40 × 4 Dies / M45 × 4.5 e a Di thre n es ads Solid dies HSS 12⑮ D Ⅱ 75 25 2.5P TYU040UDNEBC ⑩-7 Solid dies HSS 12⑮ D Ⅱ 75 25 2.5P TYU045VDNEBC ⑩-7 For ⑯⑱⑲ M For left hand HSS 12⑮ GYU040UDNEBC ⑩-19 ⑯⑱⑲ TYW045VDNEBC ⑩-7 thr iniatu Ⅱ e Di ads re D LH 75 25 2.5P 100 30 threads ⑯⑱⑲ es TYY045VDNEBC ⑩-7 Dies / M40 × 3 105 For left HSS 12⑮ D LH Ⅱ 75 25 2.5P GYU045VDNEBC ⑩-19 HSS 12⑮ hand ⑯⑱⑲ Solid dies ⑯⑱⑲ D Ⅱ 75 25 2.5P TYU040SDNEBC ⑩-7 100 30 GYW045VDNEBC ⑩-19 threads For left hand HSS 12⑮ D LH Ⅱ 75 25 2.5P GYU040SDNEBC ⑩-19 105 GYY045VDNEBC ⑩-19 threads ⑯⑱⑲ For improvement, spec may change without advance notice. Sizes-89