Брошюра Tungaloy новая продукция - страница 99

Tool dia: DCX (mm), Number of revolution: n (min-1), Feed speed: Vf (mm/min), Max. depth of cut: APMX = 1 mm, Number of teeth: CICT ø16, CICT = 2 ø20, CICT = 3 ø25, CICT = 4 ø32, CICT = 5 ø40, CICT = 6 ø50, CICT = 8 n Vf n Vf n Vf n Vf n Vf n Vf 3,981 7,962 3,185 9,554 2,548 10,191 1,990 9,952 1,592 9,554 1,274 10,191 Vc = 200 m/min, fz = 1 mm/t 3,981 7,962 3,185 9,554 2,548 10,191 1,990 9,952 1,592 9,554 1,274 10,191 Vc = 200 m/min, fz = 1 mm/t 2,986 5,971 2,389 7,166 1,911 7,643 1,493 7,464 1,194 7,166 955 7,643 Vc = 150 m/min, fz = 0.7 mm/t 2,389 4,777 1,911 5,732 1,529 6,115 1,194 5,971 955 5,732 764 6,115 Vc = 120 m/min, fz = 0.5 mm/t 1,990 3,981 1,592 4,777 1,274 5,096 995 4,976 796 4,777 637 5,096 Vc = 100 m/min, fz = 0.3 mm/t 3,981 7,962 3,185 9,554 2,548 10,191 1,990 9,952 1,592 9,554 1,274 10,191 Vc = 200 m/min, fz = 1 mm/t 2,986 5,971 2,389 7,166 1,911 7,643 1,493 7,464 1,194 7,166 955 7,643 Milling Vc = 150 m/min, fz = 1 mm/t 796 1,592 637 1,911 510 2,038 398 1,990 318 1,911 255 2,038 Vc = 40 m/min, fz = 0.4 mm/t 597 1,194 478 1,433 382 1,529 299 1,493 239 1,433 191 1,529 Vc = 30 m/min, fz = 0.2 mm/t 2,389 4,777 1,911 5,732 1,529 6,115 1,194 5,971 955 5,732 764 6,115 Vc = 120 m/min, fz = 0.3 mm/t 1,194 2,389 955 2,866 764 3,057 597 2,986 478 2,866 382 3,057 Vc = 60 m/min, fz = 0.1 mm/t TO OL GEOME TRY ON PROGR A MMING When programming for CAM, the tool should be considered as a radius cutter. Usually, the corner radius should be set as R = 1.5 mm. If a larger radius is used, overcutting will occur. The following table shows the amount left uncut (t1) and overcut (t2). Max. depth Corner Corner R when Amount left Amount of cut radius LE (mm) programming uncut overcut Max. depth Amount APMX (mm) RE (mm) RPG t1 (mm) t2 (mm) APMX Amount left overcut uncut of cut t2 1 1.2 3.5 1 0.56 - t1 1 1.2 3.5 1.5 0.46 - LE t1 1 1.2 3.5 2 0.35 0.16 RE RPG RPG Corner R when 1 1.2 3.5 2.5 0.2 0.5 programming *Recommended Tungaloy 99