| Model: | PCBN Mini tip insert |
| Brand: | WORLDIA |
| Availability: | production time 15 days |
| Place of origin: | Beijing,China |
| Capacity（Monthly）: | 140,000PCS |
APPLICATIONS |
| In order to create more value for customer, we designed our CBN tip insert with only 2.2mm cutting edge.It is the best choice for OD and boring cutting with competive price and efficiency.The mini solid tipped corners inserts can use double sides which achieves the larger cutting depth,also improves the machining efficiency with max AP 0.8mm. |
| 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 |
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| SPECIFICATIONS We select part of information,for details spec for PCBN mini tip insert please check and download the catalog. |
