Shanghai Highmind Super-hard Material S&T Development Ltd

Our Mainly Products PCD Inserts, PCBN Inserts, Mono Diamond And CVD Inserts,
Diamond Machine Processing Cutting Tool.

Home > Exhibition > Content
Processing Slurry pump volute
- Jul 09, 2018 -

Workpiece:

Processing Slurry pump volute

Workpiece:volute

Material of workpiece:Wear resistant white cast iron

Toughness:57HRC

Machining position :Inner hole and end face


Comparison of processing parameters and effects

Grade of cutting tools

Cutting parameter

 

SNGN120412

 

ap=2-3 mm  Vc=90 m/min  f = 0.3 mm/rev

Compare

Speed Vc(m/min)

Lifetime(pieces/blade)

Other CBN

70

0.5

Highmind CBN

90

1

Life of Highmind cutting tools is30% higher while the efficiency is 100% higher.