Threading Technology – Clamping Technology 520

188 Roll Form Taps HSS Extra UNC UNF MF G STI SELF-LOCK Tech. Info v c Product Finder Ordering Example: AU921400.0060 ANSI Length · ANSI Shank l 2 l 3 ø d 1 l 1 Reinforced Shank (M4 - M10) ø d 2 ø d 1 l 2 l 1 Reduced Shank (M12 - M20) STEEL Steel Materials M P 60° ISO Metric Coarse Thread DIN 13 Class of Fit 6HX Coating TIN Cutting Material HSS Extra Technical Characteristics C / 2-3 E / O / P Thread Depth max. 3 x d 1 and Hole Shape Applications – Material P 1 .1- 3 .1 M 1 .1- 2 .1 2) N 1 .4-5, 2 .1-2 Tool Identification AU921400 mm Dimens. ID Druck STEEL-SN TIN Nominal Size ø d 1 P mm inch l 1 l 2 l 3 ø d 2 M 4 0.7 2 1 / 8 2.13 0.512 0.827 0.168 0.131 3.7 .0040 M 5 0.8 2 3 / 8 2.38 0.591 0.945 0.194 0.152 4.65 .0050 M 6 1 2 1 / 2 2.50 0.669 1.102 0.255 0.191 5.6 .0060 M 8 1.25 2 23 / 32 2.72 0.787 1.299 0.318 0.238 7.45 .0080 M 10 1.5 2 15 / 16 2.94 0.866 1.378 0.381 0.286 9.35 .0100 M 12 1.75 3 3 / 8 3.38 0.984 — 0.367 0.275 11.25 .0112 M 14 2 3 19 / 32 3.59 1.024 — 0.429 0.322 13.1 .0114 M 16 2 3 13 / 16 3.81 1.063 — 0.480 0.360 15.1 .0116 M 20 2.5 4 15 / 32 4.47 1.181 — 0.652 0.489 18.85 .0120 We recommend a smaller preparatory diameter by 0.05 mm for difficult to form materials (such as aluminum cast alloys) for P ≥ 1 mm. For further information regarding the recommended preparatory diameters, see page 208 - 209. DIN Length · DIN Shank All ANSI Length · ANSI Shank taps are available in the popular DIN Length · DIN Shank style. The DIN Length · DIN Shank configuration allows for added reach capabilities and greater chip clearance. M