Application Cases

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.

Automotive Solutions

April 14, 2017

Brake Disc Application Case(1) 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  (2) Spare Part: Brake disc               […]

Gear Solutions

April 14, 2017

Finish turning Automotive Gearbox  spherical end surface Application Case Spare Part: Gear Material: 20CrMnTi Hardness: HRC58-63 Insert: ITS950  TNGA160408 Cutting data: Vc=160m/min ap=0.15mm f =0.1mm/r Roughness: Ra0.8 For comparison only: Insoll Tools CBN inserts wear resistance is 1.3 times than the competitor’s.   Interrupted Rough and Finish turning Top Excircle of Gear Application Case Workpiece: […]

Bearing Solutions

April 14, 2017

Slewing Bearing Application Case Spare Part: Slewing Bearing Material: 42 CrMo Hardness: HRC50-55 Insert: IT900 RCMX090700 Cutting data:Vc=120m/min ap=0.30mm f =0.2mm/r Roughness: Ra0.8 For comparison only: Insoll Tools CBN inserts tool life is 2 times than the famous ceramic inserts.   Bearing Excircle and Face Application Case  Workpiece: Bearing Material:  GCr15 Hardness: HRC58-63 Insert: ITS950 […]

Roll Solutions

April 14, 2017

Rough turning Roll Excircle Application Case (1) Spare Part: Roll Material: High nickel chromium Hardness: HSD80 Insert: IT500 RNMN201000 Cutting data: Vc=25m/min ap=9mm f =0.5mm/r Roughness: Ra1.6 For comparison only: Insoll Tools CBN inserts wear resistance is 4 times than the alloy inserts. Rough turning Roll Excircle Application Case (2) Spare Part: Roll Material: 34CrNiMo Hardness: HRC62 […]

Interrupted Rough and Finish turning Top Excircle of Gear Application Case Workpiece: Big Gear( Dia 12m) Machining position: top excircle of Gear Material: 40CrMo Hardness: HB280-360 Insert: IT900  SNMN201020 Cutting parameter: Vc=50m/min Roughing ap=4mm Finishing ap=0.5mm f = 0.7mm Machining Time: 2 hours/pc For comparison only: Insoll Tools CBN inserts improve the efficiency by 6-8 Times, […]

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.  

Air-conditioning Compressor Cylinder Workpiece: Cylinder Machining position: End face Material: HT200 Hardness: HB170-210 Insert: ITS700 WNGA080412 Cutting parameter: Vc=400m/min ap=2mm f = 0.2mm For comparison only: Insoll Tools CBN inserts improve the efficiency by 35% and increase the life by 300%.

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.