Общий каталог Sumitomo 2018 - 2019 - страница 294

SUMIDIA Face Mill SRF Type High Speed Finishing of Aluminium Alloy Fig. 1 Fig. 2 Spare Parts Body Adjustment screw Insert wrench SRFJ No. of Weight Cat. No. Stock øD(mm) teeth Fig. TRD15 (Kg) SRF 30 R-ST q 30 3 1 0,34 Insert screw Wrench SRF 40 R-ST q 40 4 1 0,50 BFTX0409N TH020 SRF 50 RS q 50 5 2 0,59 4,0 SRF 63 RS q 63 6 2 0,67 Inserts are sold seperately. Pin 1,8 x 45 Insert Maximum D.O.C. Guide (SRF50RS, 5 teeth) Milling Cutters The contains guidelines on the maximum D.O.C., determined from internal tests. ”O” mark indicates the possible application range. Actual cutting conditions should be set, based on actual machine and work characteristics. Fig. 1 Fig. 2 Fig. 3 Cutting SUMIDIA Feed Speed, vf (mm/min) Cat. No. Fig. Feed Edge DA2200 2.500 4.000 5.000 SNEW 09T3 ADTR-NF Standard q 1 D.O.C. Feed Rate, f t (mm/tooth) (mm) 0,05 0,08 0,10 SNEW 09T3 ADTR-U-NF Wiper q 2 0,5 SNEW 09T3 ADTR-R-NF Nose Radius q 3 1,0 1,5 2,0 l Standard inserts and Wiper inserts can be used on the same cutter body. 2,5 l Standard inserts with nose radius should be used where vibration is 3,0 present. As such, Wiper-inserts will not be appliccable. 3,5 – 4,0 – – l Inserts can be regrind 3 times (up to minimum IC diameter 9,225mm). 4,5 – – 5,0 – – l When using reground inserts, it is advisable to reconfirm insert height and cutting diameter with a tool pre-setter. l Cutting Conditions Cutter: SRF 50 RS l Do not mix new and reground inserts, or even inserts with different regrind Insert: SNEW 09T3 ADFR-NF (DA2200) amount on the same cutter. n: 10.000 rpm Width: 35mm at D.O.C. indicated above Recommended Cutting Conditions for RF and SRF Type Cutters Cutting Speed (m/min) Feed Rate Depth of Cut (mm) Work Material Process Grade RF Type SRF Type (mm /tooth) RF Type SRF Type Finishing DA2200 (PCD) 2.000 ~ 5.000 ~ 4.000 Si < 13% Roughing H1 (Carbide) 1.000 ~ 2.500 – Aluminium Alloy 0,05 ~ 0,2 ~ 3,0 ~ 5,0 Finishing DA2200 (PCD) 400 ~ 800 ~ 800 Si ≥ 13% Roughing H1 (Carbide) 200 ~ 400 – G51