154 Каталог HOFFMANN GROUP 2016 Станочный режущий и вспомогательный инструмент Вер. 47 Стр.154

Каталог HOFFMANN GROUP 2016 Режущий инструмент и оснастка Стр. 154 0154 ENG Lab2u

Hoffmann Group 47 DIN DIN ISOI ISO 2 371 376 4H 6H Through hole machine tap Spiral point with oil grooves. Guide section with oil grooves, but without chip flutes. 13 2640 - Size Ml .7, M2.3, and M2.6 with old DIN profile. 132700/2705 - Low tendency to edge build-up. 13 2700 - (Form CS) 2 3 turns chamfer lead - With spiral point. 132720- For particularly high hardness and toughness expectations. 13 2722 - All sizes: Shank to DIN 376 (= shank 0 relieved); thus suitable for greater operating depths. Tolerance class: IS02X / 6HX. 13 2725 - Tolerance class: ISO 3 / 6G = with oversize approx. 0.02 - 0.04 mm. Advantage: Particularly strong, optimal self-guidance. Application: 13 2725 - For components which are galvanised after threading or shrink slightly when hardened. M12 except for 132722 < M1.4 SM1.6 HSS E r- 4 HSS E r r 1-4 1 HSS E r- -3- HSS E r r 1-4 1 HSS E i-4 i wmwmr 132700 Oil groove Guide thread Lead-in Spiral point j DIN 376 IS02X 6HX HSS E-PM r r 1-4 1 132720 132722 Chip evacuation in the 6, cutting direction. ISO 3 6G HSS E-PM 132725 Suitable for/ v, m/min Alu plastics oSSc. Alu cast >1016 Si X < 500 N X < 750 N X < 900 N X < 1100 N X <1400 N X <55 HRC X < 60 HRC X <65 HRC X <67 HRC X <70 HRC IN0X <900 N IN0X >900 N Ti > 850 N CuZn Uni 6 i ISO code N Mn Mn \ P "1 P H rin 132640 13 15 15 15 6 6 13 o 132645 11 12 8 7 4 4 12 132700/2720 16 20 19 19 9 8 16 132705 14 14 10 9 5 5 14 132722/2725 28 27 23 23 13 10 28 - 132640 - 132645 - 13 2700 s 13 2705 - 13 2720 b 132722 - 13 2725 1 ./bEaianf nqleX. . bGaiant' holeX. bGarant Machine tap HSS-E FormB HSS-E FormB HSS-E FormCS HSS-E Form B HSS-E FormB HSS-E-PM FormB DIN 376 6HX HSS-E-PM FormB 6G 132640 132645 132700 132705 132720 132725 132722 vaporised vaporised TIN TIN TICN TICN TIAIN mm Ml 34.85 0.25 40 2.5 - 0.75 MU 33.66 0.25 40 2.5 - 0.95 M1.4 29.80 0.3 40 2.5 - 1.1 M1,6 28.02 0.35 40 2.5 - 1.25 Ml ,7 29.01 0.35 40 2.5 - 1.3 B9 25.64 0.35 40 2.5 - 1.45 M2 22.28 0.4 45 2.8 - 1.6 22.77 0.45 45 2.8 - 1.75 M2,3 25.25 0.4 45 2.8 - 1.9 M2.5 21.68 0.45 50 2.8 2.05 M2,6 25.25 0.45 50 2.8 - 2.1 18.61 7.70 24.06 11.97 24.06 - 25.34 0.5 56 3.5 - 2.5 1 M3.5 20.59 0.6 56 4 - 2.9 19.21 7.83 25.54 11.03 25.54 50.89 26.63 0.7 63 4.5 2.8 3.3 M5 20.00 7.83 26.53 12.24 26.53 52.87 27.32 0.8 70 6 3.5 4.2 20.20 7.97 30.79 14.58 30.79 55.04 32.37 1 80 6 4.5 5 M7 24.95 1 80 7 6 23.27 9.18 34.55 16.34 34.55 62.96 36.14 1.25 90 8 6 6.8 M10 28.51 11.03 49.30 21.60 49.30 70.69 51.28 1.5 100 10 7 8.5 M12 34.85 13.91 55.64 25.74 55.64 - 58.01 1.75 110 9 - 10.2 M14 44.06 - 69.10 2 110 11 - 12 M16 49.30 - 71.87 - 71.87 - 73.06 2 110 12 - 14 M18 68.71 2.5 125 14 - 15.5 M20 73.06 - 116.82 2.5 140 16 - 17.5 M22 99.99 2.5 140 18 - 19.5 M24 95.24 3 160 18 - 21 H 127.22 3 160 20 - 24 I M30 154.94 3.5 180 22 - 26.5 154