Общий каталог Widia 2017 - страница 1602

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RecommendedFeed Rate by Diameter(mm/r)
Insert SizeEInsert Size FInsert SizeGInsert SizeH
Top Cut 4TC TC 30,0F120405 F100408 0–36,99EC EP mmTC TC 37,0F150406 F120412 0–45,99FC FP mmTC TC 46,0F180508 F150512 0–56,99GC GP mmTC TC 57,F210608 F180614 00–68,00HC HP mm
Material Group ConditionPocket SeatGeometryGrademinStartmaxminStartmaxminStartmaxminStartmax
SP CV34 V34WPK10CH WU25CH0,140,160,260,160,200,30,180,220,320,200,240,36
1 UP CV34 V34WU25CH WU40PH0,140,160,260,160,200,30,180,220,320,200,240,36
IP CV34 V34WU40PH WU40PH0,140,160,260,160,200,30,180,220,320,200,240,36
SP CV34 V34WPK10CH WU25CH0,140,160,260,160,200,30,180,220,320,200,240,36
K 2 UP CV34 V34WU25CH WU40PH0,140,160,260,160,200,30,180,220,320,200,240,36
IP CV34 V34WU40PH WU40PH0,140,160,260,160,200,30,180,220,320,200,240,36
SP CV34 V34WPK10CH WU25CH0,140,160,260,160,200,30,180,220,320,200,240,36
3 UP CV34 V34WU25CH WU40PH0,140,160,260,160,200,30,180,220,320,200,240,36
IP CV34 V34WU40PH WU40PH0,140,160,260,160,200,30,180,220,320,200,240,36

For 5 x D, diameter range 12–23,99mm (insert sizes A to C), it is highly recommended to start with feed and speed values reduced by 20% less than above recommendations. For 5 x D, diameter range 24–68mm (insert sizes D to H), it is highly recommended to start with feed and speed values reduced by 15% less than above recommendations. For 4 x D and 5 x D, it is recommended to reduce the feed rate during entry and exit by 30–50%. Condition: S = stable conditions, U = unstable cutting conditions, I = interrupted cutting conditions Pocket Seat: P = periphery insert, C = centre insert