Каталог Guhring сверла со сменными пластинами - страница 30
Навигация
Каталог Guhring пластины PKD и CBN
Основной каталог Guhring 2011
Каталог Guhring резьбонарезной инструмент
Каталог Guhring зенкеры и зенковки
Каталог Guhring резьбонарезной инструмент 2010
Каталог Guhring высокопроизводительный инструмент по отличной цене SuperLine
1 For selecting the optimal tool and the recommended cutting parameters for your # 4112/4113/4114 application there is also an electronic version of GühringNavigator available at www. guehring.de
~0,01
- for through holes supporting lands must remain in permanent contact. In addition, we recommend reducing the feed rate prior to exiting.
- for drilling depths from 5xD we generally recommend centring or pilot drilling with holder, Guhring no. 4105, and pilot insert, Guhring no. 4111. Alternatively – depending on the material to be machined – Ratio 150° drills type RT 100 U or RT 100VA can be applied.
- for drilling without centring we recommend reducing the feed rate at the start of the hole.
- don‘t apply drilling tool without trial for interrupted cutting (grooves, transverse holes). For interrupted
cutting (max. 0.2 x D) it is recommended to reduce the feed rate whenever possible. 140°
- in contrast to conventional indexable inserts, HT 800 tools are also suitable for the drilling of stacked sheets.
- on a lathe (stationary tool) it must be ensured that the tool is accurately centred.
- pre-condition for optimal machining results is a sufficient cooling lubricant supply with soluble or neat oil.
- the tool is only of limited suitability for dry machining or MQL. For MQL application we recommend the use of the conical MQL shank end as well as Guhring MQL components. Please contact our Sales Management.
| Coolant: Feed column no. | |||||
| Drill-Ø mm | 1 2 3 | air neat oil 4 5 6 7 8 9 | |||
| soluble oil f (mm/rev.) | |||||
| 0.50 | 0.004 0.006 0.007 | 0.008 0.010 0.012 0.014 0.016 0.019 | |||
| 1.00 2.00 2.50 3.15 4.00 5.00 6.30 | 0.006 0.008 0.012 0.020 0.025 0.032 0.025 0.032 0.040 0.032 0.040 0.050 0.040 0.050 0.063 0.040 0.050 0.063 0.050 0.063 0.080 | 0.014 0.016 0.018 0.020 0.023 0.025 0.040 0.050 0.063 0.080 0.100 0.125 0.050 0.063 0.080 0.100 0.125 0.160 0.063 0.080 0.100 0.125 0.160 0.160 0.080 0.100 0.125 0.160 0.200 0.200 0.080 0.100 0.125 0.160 0.200 0.250 0.100 0.125 0.160 0.200 0.250 0.315 | |||
| 8.00 10.00 12.50 | 0.063 0.080 0.100 0.080 0.100 0.125 0.080 0.100 0.125 | 0.125 0.160 0.200 0.250 0.315 0.315 0.160 0.200 0.250 0.315 0.400 0.400 0.160 0.200 0.250 0.315 0.400 0.500 | |||
| 16.00 20.00 | 0.100 0.125 0.160 0.125 0.160 0.200 | 0.200 0.250 0.315 0.400 0.500 0.630 0.250 0.315 0.400 0.500 0.630 0.630 | |||
| 25.00 31.50 | 0.160 0.200 0.250 0.160 0.200 0.250 | 0.315 0.400 0.500 0.630 0.800 0.800 0.315 0.400 0.500 0.630 0.800 1.000 | |||
| Material g | roup | Material examples,new description(old description in brackets) | Tensile strength | Hard- | Cool- |
| Figures in bold = material no. to DIN EN | MPa(N/mm2) | ness | ant | ||
| Common | structural steels | 1.0035S185(St33),1.0486P275N(StE285),1.0345P235GH(H1),1.0425P265GH(H2) 1.0050E295 (St50-2),1.0070E360 (St70-2),1.8937P500NH (WStE500) | ≤500 >500-850 | ||
| Free-cuttin | g steels | 1.071811SMnPb30 (9SMnPb28),1.073611SMn37 (9SMn36) | ≤850 | ||
| 1.072746S20 (45S20),1.0728(60S20),1.075746SPb20 (45SPb20) | 850-1000 | ||||
| Unalloyed | heat-treatable steels | 1.0402C22,1.1178C30E (Ck30) 1.0503C45,1.1191C45E (Ck45) | ≤ 700 700-850 | ||
| 1.0601 C60, 1.1221 C60E(Ck60) | 850-1000 | ||||
| Alloyed he | at-treatable steels | 1.513150MnSi4,1.700338Cr2,1.703028Cr4 | 850-≤1000 | ||
| 1.5710 36NiCr6, 1.703541Cr4, 1.722542CrMo4 | 1000-1200 | ||||
| Unalloyed | casehardened steels | 1.0301 (C10), 1.1121 C10E(Ck10) | ≤750 | ||
| Alloyed ca | se hardened steels | 1.704338Cr4 1.575215NiCr13 (15NiCr13), 1.713116MnCr5, 1.726420CrMo5 | 850-≤1000 1000-1200 | ||
| Nitriding s | teels | 1.850434CrAl6 1.8519 31CrMoV9, 1.8550 34CrAlNi7 | ≥850-≤1000 >1000-1200 | ||
| Tool steels | 1.1750C75W,1.2067102Cr6,1.230729CrMoV9 12080X210C1212083X42C1312419105WC612767X45NiCM4 | ≤850 8501000 | |||
| Highspee | dsteels | . r, . r, . r, . ro 13243S6-5-2-513343S6-5-213344S6-5-3 | >- ≥650-1000 | ||
| Spring ste | els | . , . , . 1.5026 55Si7, 1.7176 55Cr3, 1.8159 51CrV4(51CrV4) | ≤330 HB | ||
| Stainless s | teels, sulphured austenitic | 1.4005X12CrS13,1.4104X14CrMoS17,1.4105X6CrMoS17,1.4305X8CrNiS18-9 1.4301X5CrNi18-10 (V2A),1.4541X6CrNiTi18-10,1.4571X6CrNiMoTi 17-12-2 (V4A) | ≤850 ≤850 | ||
| martensitic | 1.4057X20CrNi172 (X17CrNi16-2),1.4122X39CrMo17-1,1.4521X2CrMoTi18-2 | ≤850 | |||
| Hardened | steels | – | ≤4 >4 | 0-48 HRC 8-60 HRC | |
| Special all | oys | Nimonic, Inconel, Monel, Hastelloy | ≤1200 | ||
| Cast iron | 0.6010EN-GJL-100(GG10),0.6020EN-GJL-200(GG20) 0.6025EN-GJL-250(GG25),0.6035EN-GJL-350(GG35) | ≤240 HB | |||
| New cast | materials CGI | EN-GJV250 (GGV25),EN-GJV350(GGV35) | ≤220 HB | ||
| EN-GJV400(GGV40),EN-GJV500(GGV50), SiMo 6 | |||||
| New cast | materials ADI | EN-GJS-800-8(ADI800),EN-GJS-1000-5(ADI1000) EN-GJS-1200-2 (ADI1200), EN-GJS-1400-1 (ADI1400) | 800-1000 1200-1400 | ||
| Spheroida | l graphite iron and | 0.7050EN-GJS-500-7(GGG50),0.8035EN-GJMW-350-4(GTW35) | ≤240 HB | ||
| malleable Chilld | castiron ti | 0.7070 EN-GJS-700-2(GGG70), 0.8170 EN-GJMB-700-2(GTS70) | 350 HB | ||
| e ca Ti and Ti-a | ron lloys | – 3.7024Ti99,5,3.7114TiAl5Sn2,5,3.7124TiCu2 37154TiAl6Z537165TiAl6V437184TiAl4M4S25TiAl8M1V1 | ≤850 8501200 | ≤ | |
| Aluminium | andAl-alloys | . r, . , . on,, - o 3.0255Al99,5, 3.2315AlMgSi1, 3.3515AlMg1 | >- ≤400 | ||
| Al wrough | talloys | 3.0615AlMgSiPb3.1325AlCuMg13.3245AlMg3Si3.4365AlZnMgCu15 | ≤450 | ||
| Al cast all | oys ≤ 10 % Si > 10%Si | , , , , 3.2131G-AlSi5Cu1,3.2153G-AlSi7Cu3,3.2573G-AlSi9 32581G-AlSi1232583G-AlSi12Cu-G-AlSi12CuNiM | ≤600 ≤600 | ||
| Magnesiu | malloys | . , . , g 3.5200 MgMn2, 3.5812.05 G-MgAl8Zn1, 3.5612.05 G-MgAl6Zn1 | ≤450 | ||
| Copper,lo | w-alloyed | 2.0070 SE-Cu, 2.1020 CuSn6, 2.1096 G-CuSn5ZnPb | ≤400 | ||
| Brass, sho | rt-chipping | 2.0380CuZn39Pb2,2.0401CuZn39Pb3,2.0410CuZn43Pb2 | ≤600 | ||
| lon | g-chipping | 2.0250 CuZn20, 2.0280 CuZn33, 2.0332 CuZn37Pb0,5 | ≤600 | ||
| Bronze, sh | ort-chipping | 2.1090CuSn7ZnPb,2.1170CuPb5Sn5,2.1176CuPb10Sn 2.0790CuNi18Zn19Pb | ≤600 >600-850 | ||
| Bronze, lo | ng-chipping | 2.0916CuAl5,2.0960CuAl9Mn,2.1050CuSn10 2.0980 CuAl11Ni, 2.1247 CuBe2 | ≤850 >850-1000 |