Turning Threading 2016 by KYOCERA Precision Tools

More catalogs by KYOCERA Precision Tools | Turning Threading 2016 | 52 pages | 2016-11-07

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Page 45 of Turning Threading 2016

depth of cut and number of passes � tpgb type 60° partial profile thread type internal thread metric 0.47 5 0.15 0.14 0.10 0.06 0.02 0.05 0.60 6 0.18 0.14 0.12 0.10 0.04 0.02 0.05 0.76 7 0.18 0.16 0.14 0.12 0.10 0.04 0.02 0.05 0.92 8 0.20 0.18 0.16 0.14 0.10 0.08 0.04 0.02 0.10 0.87 8 0.20 0.18 0.16 0.14 0.08 0.05 0.04 0.02 0.05 1.09 9 0.20 0.18 0.16 0.14 0.13 0.12 0.10 0.04 0.02 0.10 1.04 9 0.20 0.18 0.16 0.13 0.12 0.10 0.08 0.05 0.02 0.05 1.25 11 0.20 0.18 0.16 0.14 0.13 0.12 0.10 0.10 0.06 0.04 0.02 0.10 1.20 11 0.20 0.18 0.16 0.13 0.13 0.12 0.10 0.08 0.05 0.03 0.02 0.05 1.57 13 0.23 0.20 0.18 0.18 0.14 0.13 0.12 0.10 0.08 0.07 0.07 0.05 0.02 0.10 1.52 13 0.23 0.20 0.18 0.18 0.13 0.13 0.12 0.10 0.08 0.07 0.05 0.03 0.02 0.05 1.90 15 0.25 0.22 0.20 0.18 0.14 0.14 0.13 0.12 0.12 0.10 0.08 0.08 0.07 0.05 0.02 0.10 0.20 1.85 1.75 15 14 0.25 0.25 0.22 0.22 0.20 0.20 0.18 0.18 0.14 0.14 0.14 0.14 0.13 0.13 0.12 0.12 0.10 0.10 0.10 0.08 0.08 0.07 0.07 0.05 0.05 0.05 0.05 0.02 0.02 0.05 2.22 16 0.25 0.22 0.20 0.18 0.18 0.16 0.16 0.14 0.14 0.12 0.12 0.10 0.10 0.08 0.05 0.02 0.10 0.20 2.17 2.07 16 15 0.25 0.25 0.22 0.22 0.20 0.20 0.18 0.18 0.18 0.18 0.16 0.16 0.16 0.16 0.14 0.14 0.14 0.14 0.12 0.12 0.10 0.10 0.10 0.08 0.08 0.07 0.07 0.05 0.05 0.02 0.02 � guide for internal threading for internal threading pay extra attention to stabilizing diameters of pre-drilled holes and chip evacuation 1 stabilizing diameters of pre-drilled holes because small pitch internal threads have a small corner radius any variation in the diameter of pre drilled holes will greatly affect the tool life of the insert please minimize any variation of pre drilled holes and add an air pass to the first thread pass for safety 2 chip evacuation if the threading cycle continues with chips tangled on the holder or in the part it may damage the insert we suggest starting each thread pass at least 2 from the part to allow room for the coolant to remove chips from the tool on each pass 1 when running the first part of a setup run the program in single block to make sure coolant can remove the chips from the tool after each threading pass 2 when running the second part of a setup run through the full threading cycle and again check that 2”~4” chips are removed from the tool before going into production 800.823.7284 visit us online at kyoceraprecisiontools.com bcdefghjnpr index 0.05 a technical 0.02 spare parts 3.50mm 60° 0.05 hsk tooling 3.00mm 0.10 threading 2.50mm 0.12 cut-off 2.00mm 0.15 grooving 1.75mm 5 boring 1.50mm 0.44 small tools 1.25mm 0.05 toolholders 1.00mm total no of 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 d.o.c passes passpasspasspasspasspasspasspasspasspasspasspasspasspasspasspasspass cbn pcd 0.80mm tpgb 1102005 1103005 tpgb 1102005 1103005 tpgb 1102005 1103005 tpgb 1102005 1103005 tpgb 1102005 1103005 110201 110301 tpgb 1102005 1103005 110301 tpgb 1102005 1103005 110301 tpgb 1102005 1103005 110301 tpgb 1102005 1103005 110301 110302 tpgb 1102005 1103005 110301 110302 r� inserts 0.75mm part number grades pitch mm tpi d.o.c shows the value of radial ap t j45