Общий каталог Osawa 2018 - страница 468

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CUTTING PARAMETERS

INFO HF850

Material Group ISO 513P4 M4 K4P4 P5M4 M5K4 S1P5 P6 M5 K4 S2 S3H1 H4 H5
Hardness/Rm800-1000 N/mm²900-1200 N/mm²35-45 HRC≤ 55 HRC
ap x ae2D x 0.2D2D x 0.1D1.5D x 0.1D1.5D x 0.1D
Vc (m/min)130-150100-12070-9050-70
DnfzVfnfzVfnfzVfnfzVf
(mm)(rpm)(mm/z)(mm/min)(rpm)(mm/z)(mm/min)(rpm)(mm/z)(mm/min)(rpm)(mm/z)(mm/min)
374300.03088058400.02763042500.02440031800.033420
TROCHOIDAL455700.03988043800.03562031800.03140023900.043410
544600.04987035000.04462025500.03940019100.054410
637200.05785029200.05260021200.04639015900.063400
827900.07483021900.06759015900.06038011900.082390
1022300.08980017500.08056012700.0713609600.098380
1218600.10276014600.09254010600.0823508000.112360
1415900.11573012500.1035209100.0923306800.126340
1613900.12871010900.1155008000.1023306000.140340
2011100.1556908800.1404906400.1243204800.171330
ap x ae≤ D51.5D x 0.1D1.5D x 0.1DD x 0.1DD x 0.05D

PU-HPU

SUH

ALH

TYPHOON

SUH MINI

TYPHOON HL NOTES: Down milling CNC programming is required. “ae” value max 0.2xD - “T” value max 0.1xD. The use of end mill with diameter 30-40% smaller than the width of the slot is recommended. C-SD-TA The cutting conditions are based on CNC programming with medium dynamic speed. With lower CNC dynamic speed, use the same cutting conditions or reduce the cutting speed Vc. With higher CNC dynamic speed, reduce the “T” value by approximately -30 -50% and apply the maximum available cutting speed Vc. LFTA R1 Cutter radius ae R2 Half of slot width T Programming width of cut SUTA ae Actual width of cut

HSS-HSS/CO DRILLS

G2

Y (+) Y X (+)

T

MDTA

HF VH/UP

MEF

ALU

MEX

UH

HSS/CO-HSSP END MILLS

CARBIDE