RNGN CBN Inserts

Solid CBN Inerts

RNGN CBN Inserts Application Case

IT500- for rough turning roll excircle

For example:                                                                        

Workpiece: Roll

Material: High nickel chromium chilled cast iron

Hardness: HSD80

Insert: RNGN201000

Cutting parameter: Vc=50m/min

ap=12mm

f = 2mm/r

Tool life: 2 hours/edge

For comparison only: Other CBN inserts: 1 hour/edge  Vc=40m/min

  • Custom edge prep’s are available based on customer’s application

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