Threading Technology – Clamping Technology 520

53 Machine Taps HSS Extra = In stock = Allow 7 days for delivery UNC UNF UNEF UN-8 M MF NPSF Rp (BSPP) G NPT NPTF Rc (BSPT) STI SELF-LOCK Accessories NPSM/NPSC Tech. Info v c Product Finder ANSI Length · ANSI Shank l 2 l 3 ø d 1 l 1 Reinforced Shank (No.6 - 3 / 8 ) ø d 2 ø d 1 l 2 l 1 Reduced Shank ( 7 / 16 - 3 / 4 ) Z CNC-Controlled Machines UNF P 60° Unified Fine Thread ASME B1.1 Class of Fit 2B 2B 3B 3B Coating TIN TIN Cutting Material HSS Extra HSS Extra HSS Extra HSS Extra Technical Characteristics R45 R45 R45 R45 E / 1.5-2 E / 1.5-2 E / 1.5-2 E / 1.5-2 E / O / P E / O / P E / O / P E / O / P Thread Depth max. 3 x d 1 and Hole Shape Applications – Material P 1 .1- 4 .1 M 1 .1- 2 .1 N 2 .1 P 1 .1- 4 .1 M 1 .1- 3 .1 N 1 .4-6 N 2 .1-2, 2 .4-5 S 1 .1 P 1 .1- 4 .1 M 1 .1- 2 .1 N 2 .1 P 1 .1- 4 .1 M 1 .1- 3 .1 N 1 .4-6 N 2 .1-2, 2 .4-5 S 1 .1 Tool Identification AU513500 AU513700 AU513510 AU513710 Dimens. ID Enorm Z/E Flutes Enorm Z/E TIN Flutes Enorm Z/E Flutes Enorm Z/E TIN Flutes Nominal Size ø d 1 T.P.I. inch l 1 l 2 l 3 ø d 2 No. 6 40 2 2.00 0.276 0.748 0.141 0.110 0.1181 .5039 3 3 No. 8 36 2 1 / 8 2.13 0.315 0.827 0.168 0.131 0.1378 .5040 3 3 No. 10 32 2 3 / 8 2.38 0.354 0.945 0.194 0.152 0.1614 .5041 3 3 3 3 1 / 4 28 2 1 / 2 2.50 0.394 1.142 0.255 0.191 0.2165 .5043 3 3 3 3 5 / 16 24 2 23 / 32 2.72 0.394 1.299 0.318 0.238 0.2717 .5044 3 3 3 3 3 / 8 24 2 15 / 16 2.94 0.394 1.378 0.381 0.286 0.3346 .5045 3 3 3 3 7 / 16 20 3 5 / 32 3.16 0.512 — 0.323 0.242 0.3898 .5046 4 4 4 4 1 / 2 20 3 3 / 8 3.38 0.512 — 0.367 0.275 0.4528 .5047 5 5 5 5 9 / 16 18 3 19 / 32 3.59 0.591 — 0.429 0.322 0.5118 .5048 5 5 5 5 5 / 8 18 3 13 / 16 3.81 0.591 — 0.480 0.360 0.5709 .5049 5 5 5 5 3 / 4 16 4 1 / 4 4.25 0.669 — 0.590 0.442 0.6890 .5050 5 5 5 5 DIN Length · ANSI Shank All ANSI Length · ANSI Shank taps are available in the popular DIN Length · ANSI Shank style. The DIN Length · ANSI Shank configuration allows for added reach capabilities and greater chip clearance.