Threading Technology – Clamping Technology 520

237 Drill Thread Mills BGF-Z2 = In stock = Allow 7 days for delivery UNC UN M MF NPSF Rp (BSPP) G BGF W BSW, BSF NPT NPTF Rc (BSPT) STI SELF-LOCK Accessories Tech. Info v c / f z Product Finder ZBGF GSF (Aero) GSF-Z GF(I), GF-Z GF-Vario-Z GF-H GF(I)-KEG ZGF(I) CIRC-GF Gigant FPC, FMC MoSys UNF Metric Shank Carbide R30 RH + LH 2 Flutes DIN 6535 HB HE HA 90° ø D ø d 3 ø d 2 140° l E l B l 2 l 3 l 1 l B l E ø d S ø d 1 45° (l 2 ) UNF P 60° Unified Fine Thread ASME B1.1 Coating TICN Applications – Material K 1 .1- 3 .2 N 1 .1-5 N 2 .2-3, 2 .6 N 3 .1-2, 4 .1 K 1 .1- 3 .2 N 1 .1-6 N 2 .2-3, 2 .6 N 3 .1-2, 4 .1 Thread Depth 1.5 x D Tool Identification GF422201 GF422206 Nominal Size ø D T.P.I. inch Dimens. ID BGF-VHM-Z2 1.5xD R30-IKZ-HB BGF-VHM-Z2 1.5xD R30-IKZ-HB TICN l 1 l 2 l 3 ø d 1 ø d 3 ø d S l B l E ø d 2 inch mm No. 10 32 2.165 0.285 1.417 0.150 0.161 0.203 0.339 0.366 0.236 6 .5041 No. 12 28 2.441 0.326 1.417 0.172 0.183 0.228 0.386 0.417 0.315 8 .5042 1 / 4 28 2.441 0.361 1.417 0.207 0.217 0.262 0.417 0.457 0.315 8 .5043 5 / 16 24 2.913 0.462 1.575 0.260 0.272 0.325 0.531 0.579 0.394 10 .5044 3 / 8 24 3.110 0.546 1.772 0.323 0.335 0.388 0.614 0.677 0.472 12 .5045 7 / 16 20 3.110 0.705 1.772 0.376 0.390 0.449 0.783 0.854 0.472 12 .5046 1 / 2 20 3.504 0.756 1.772 0.437 0.453 0.512 0.835 0.917 0.551 14 .5047 9 / 16 18 4.016 0.839 1.890 0.492 0.508 0.575 0.929 1.020 0.630 16 .5048 5 / 8 18 4.016 0.895 1.890 0.555 0.571 0.638 0.984 1.087 0.709 18 .5049 3 / 4 16 4.528 1.133 1.969 0.669 0.689 0.764 1.232 1.358 0.787 20 .5050 Thread Depth 2 x D Tool Identification GF432201 GF432206 Nominal Size ø D T.P.I. inch Dimens. ID BGF-VHM-Z2 2xD R30-IKZ-HB BGF-VHM-Z2 2xD R30-IKZ-HB TICN l 1 l 2 l 3 ø d 1 ø d 3 ø d S l B l E ø d 2 inch mm No. 10 32 2.165 0.379 1.417 0.150 0.161 0.203 0.433 0.461 0.236 6 .5041 No. 12 28 2.441 0.433 1.417 0.172 0.183 0.228 0.492 0.524 0.315 8 .5042 1 / 4 28 2.441 0.504 1.417 0.207 0.217 0.262 0.563 0.602 0.315 8 .5043 5 / 16 24 2.913 0.629 1.575 0.260 0.272 0.325 0.697 0.748 0.394 10 .5044 3 / 8 24 3.110 0.754 1.772 0.323 0.335 0.388 0.823 0.882 0.472 12 .5045 7 / 16 20 3.110 0.855 1.772 0.376 0.390 0.449 0.937 1.004 0.472 12 .5046 1 / 2 20 3.504 1.006 1.772 0.437 0.453 0.512 1.087 1.169 0.551 14 .5047 9 / 16 18 4.016 1.117 1.890 0.492 0.508 0.575 1.205 1.299 0.630 16 .5048 5 / 8 18 4.016 1.229 1.890 0.555 0.571 0.638 1.319 1.421 0.709 18 .5049 3 / 4 16 4.528 1.508 1.969 0.669 0.689 0.764 1.610 1.736 0.787 20 .5050 Other sizes upon request