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Worldia - DN Type PCBN Turning Insert for powder metallurgy- Negative 55°

Model: DN Type
Brand: WORLDIA
Availability: Production time 15 Days
Place of origin: Beijing,China
Capacity(Monthly): 140,000PCS
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Description Material Introduction Specifications
 
APPLICATIONS
 
WORLDIA develop PCBN inserts for the automotive manufacture industry,mainly in the field of construction machinery and transportation industry,such as for processing powder metallurgy workpieces: transmission gearbox,valve body and etc.
 
  • Hardened steel
  • Cast irons 
  • Sintered irons 
  • Power Metallurgy
 
 
                                     
PRODUCT USAGE
 
According to grain size and features of CBN for Hardened Steel,We provide four types of CBN material,
i.e PNS0115 / PNS0119 / PNS0121 / PNS2019 are listed as below. 
 
P        
M        
K        
N        
S
H        
Material PNS0115 PNS0119 PNS0121 PNS2019
 
CUTTING EDGE OF RECOMMENDATION
 
Sharp cutting edge:E0000005

Standard cutting edge:S0101505

Strong cutting edge:S0102510
 
MATERIAL INTRODUCTION
               
    CBN Content Grain Size    Hardness    
Workpiece Material PCBN Grades % μm Bond Hv Characteristics Applications
S PNS0115 85~90 5 - 3700~3900 Excellent abrasive resistance Continuous machining of powder metallurgy
PNS0119 90~95 2 - 3800~3900 Combination of impact resistance and abrasive resistance Continuous and lightly interrupted machining of powder metallurgy
PNS0121 60~70 2 - 2700~2900 Excellent toughness Continuous and interrupted machining of hard-to-work powder metallurgy
PNS2019 85~90 1 - 3700~3900
Combination of impact resistance and abrasive resistance
Strongly interrupted machining of powder metallurgy.
               
CUTTING DATA RECOMMENDATION
               
    Cutting Speed  Feed Rate   
Workpiece Material PCBN Grade  m/min mm/r Applications
S PNS0115 Excellent abrasive resistance
PNS0119 Combination of impact resistance and abrasive resistance
PNS0121 Excellent toughness
PNS2019 Combination of impact resistance 
and abrasive resistance
 
 
 
SPECIFICATIONS

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