Automotive Solutions

Brake Disc Application Case Spare Part: Brake disc Material: HT250 Hardness: HB210-230 Insert: IT750 SCGN090412 Cutting data:Vc=776m/min ap=0.30mm f =0.2mm/r Roughness: Ra1.6 For comparison only: Insoll Tools CBN inserts tool life is 1.2 times compared with other competitor’s.

Brake Disc Application Case   Spare Part: Brake disc                                     Material: HT200 Hardness: HB190-HB200 Insert: IT750 CNGN120404 Cutting data:Vc=776m/min ap=0.20mm f =0.15mm/r Roughness: Ra1.6 Tool Life:100pcs/edge For comparison only: Insoll Tools CBN inserts tool life is 4 times […]

Brake Disc Application Case(3)

February 11, 2017

Brake Disc Application Case Workpiece: Brake Disc Material: HT200 Hardness: HB190-220 Insert: ITS750  CNGA120404 Cutting parameter: Vc=630-900m/min ap=0.3mm f =0.18-0.22mm For comparison only: Insoll Tools CBN inserts increase the life by 20% compared with Other CBN inserts.  

Brake Drum Application Case(1)

December 11, 2016

Brake Drum Application Case Workpiece: Brake drum Material: HT250 Hardness: HB190-220 Insert: SNGN120416 Cutting parameter: Vc=390m/min ap=2-3mm f = 0.5mm/r Tool life: 70pcs/edge For comparison only: Other CBN inserts: 45pcs/edge  Vc=300m/min.

Brake Drum Application Case Workpiece: Brake drum Material: HT250 Hardness: HB210-230 Insert: IT750 CNGN120712 S03020 Cutting parameter: Vc=1130m/min ap=1.5-2mm f = 0.5mm/r Roughness: Ra3.2 Tool life: 50pcs/edge For comparison only: Other CBN inserts: 20pcs/edge  Vc=550m/min.

Brake Drum Application Case Workpiece: Brake drum Material: HT250 Hardness: HB210-230 Insert: IT750 CNGN120416 S02020 Cutting parameter: Vc=660m/min ap=2-3mm f = 0.3mm/r Roughness: Ra3.2 Tool life: 60pcs/edge For comparison only: Other CBN inserts: 50pcs/edge  Vc=520m/min.

Brake Drum Application Case Workpiece: Brake Drum Machining position: Excircle, Inner bore Material: HT200 Hardness: HB170-210 Insert: IT750   WNMN080612 Cutting parameter: Vc=474m/min ap=0.5mm f = 0.25mm For comparison only: Insoll Tools CBN inserts tool life is 5 times compared with coated carbide inserts.

Finish turning Brake Drum Application Case Workpiece: Brake drum Material: HT250 Hardness: HB210-230 Insert: ITS750 WNGA080412 T01010 Cutting parameter: Vc=550m/min ap=0.5mm f = 0.2mm/r Roughness: Ra1.2 Tool life: 90pcs/edge For comparison only: Other Coated inserts: 20pcs/edge  Vc=280m/min.

Crankshaft damper pulley Application Case Spare Part: Crankshaft damper pulley   Material: HT200 Hardness: HB220 Insert: ITS700 SNGA120408 S01020 Roughing Cutting data:Vc=300m/min   ap=3.0mm  f =0.60mm/r Finishing Cutting data:Vc=650m/min   ap=0.5mm  f =0.60mm/r Tool Life:500pcs/edge For comparison only: Insoll Tools CBN inserts tool life is 3 times compared with other coated alloy inserts and the inserts cost reduced […]

Pulley Application Case

February 5, 2014

Pulley Application Case Material: HT200 HB190-220 Insert: IT700  CNMN120412 S02020 Ap=0.5mm   f=0.35mm/r Dry cutting Inset Comparison Vc(m/min) Efficiency Life Coated alloy Insert 280 19 seconds/pc 30pcs/edge Insoll Tools CBN insert 520 10 seconds/pc 125pcs/edge

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