ment:1F O Spiral P ral Poinointed tedTaps, Coate Tap Serd iesOverall length LThread length ℓThread len ℓ+Neck gth S l nhank ength ℓsShank dia. DsSize of square KLength of square ℓk
SizeClassCodeChamferL (mm)ℓ (mm)ℓn (mm)ℓs (mm)Ds (mm)K (mm)ℓk (mm)No. of flutesTypeStock
M20×2.5ISO29730020TI5P14033-7116121534
M20×1.5ISO29830020OTI5P12524-6416121534
M22×2.5ISO29730022TI5P14033-711814.51734
M24×3ISO29730024TI5P16037-821814.51734
For G Threads
G1/8-28-9930R02TI5P9019-4675.5834
G1/4-19-9930R04TI5P10021-511191234
G3/8-19-9930R06TI5P10021-511291234
G1/2-14-9930R08TI5P12524-6416121534