PCBN Tools for Drilling, Grinding, Polishing, Sharpering

BNS-11 PCBN inserts

BNS-11 PCBN inserts contain 90%-92% PCBN, with a grain size of about 8μm-12μm. This makes this series ideal for high speed machining of common gray cast iron and processing engine cylinder blocks and cylinder heads in the automotive industry.

To satisfy different customer needs, the BNS-25 PCBN inserts are available in a variety of different shapes, including rhomboid, square, circle, convex triangle and more for customers to choose from. Customers can also choose the cutting method for inserts by adjusting the size of the corner radius and handling the cutting edge in order to achieve their processing aims.

REALY has produced the following BNS-25 PCBN inserts:
DNMN/DNGN PCBN Inserts
(55° Diamond PCBN Inserts BNS-11 Series Cutting Tool)
DNMN/DNGN PCBN Inserts
Parameters of DNMN/DNGN PCBN Inserts
Type Corner Radius PCBN Content PCBN Grain Size Cutting Edge Length Recommended Application
02 04 06 08 10 12 16 20
VNM(G)N0903 √ √ √ √ 90%-92% 8µm-12µm custom made cast iron turning
VNM(G)N0904 √ √ √ √
VNM(G)N1204 √ √ √ √ √ √
VNM(G)N1207 √ √ √ √ √
VNM(G)N1504 √ √ √ √ √ √ √
VNMN/VNGN PCBN Inserts
(35° Diamond PCBN Inserts BNS-11 Series Cutting Tool)
VNMN/VNGN PCBN inserts
Parameters of VNMN/VNGN PCBN inserts
Type Corner Radius PCBN Content PCBN Grain Size Cutting Edge Length Recommended Application
02 04 06 08 10 12 16 20
VNM(G)N0903 √ √ √ √ 90%-92% 8µm-12µm custom made cast iron turning
VNM(G)N0904 √ √ √ √
VNM(G)N1204 √ √ √ √ √ √
VNM(G)N1207 √ √ √ √ √
VNM(G)N1504 √ √ √ √ √ √ √
SNMN/SNGN PCBN Inserts
(Square PCBN Inserts BNS-11 Series Cutting Tool)
SNMN/SNGN PCBN inserts
Parameters of SNMN/SNGN PCBN inserts
Type Corner Radius PCBN Content PCBN Grain Size Cutting Edge Length Recommended Application
02 04 06 08 10 12 16 20
VNM(G)N0903 √ √ √ √ 90%-92% 8µm-12µm custom made cast iron turning
VNM(G)N0904 √ √ √ √
VNM(G)N1204 √ √ √ √ √ √
VNM(G)N1207 √ √ √ √ √
VNM(G)N1504 √ √ √ √ √ √ √
SNM(G)N1507 √ √ √ √ √
CNMN/CNGN PCBN Inserts
(80° Diamond PCBN Inserts BNS-11 Series Cutting Tool)
CNMN/CNGN PCBN inserts
Parameters of CNMN/CNGN PCBN inserts
TYPE CORNER RADIUS PCBN Content PCBN Grain Size Cutting Edge Length Recommended Application
02 04 06 08 10 12 16 20
CNM(G)N0903 √ √ √ √ 90%-92% 8µm-12µm custom made cast iron turning
CNM(G)N0904 √ √ √ √
CNM(G)N1204 √ √ √ √ √ √
CNM(G)N1207 √ √ √ √ √
CNM(G)N1604 √ √ √ √ √ √
CNM(G)N1607 √ √ √ √ √ √ √
WNMN/WNGN PCBN Inserts
(80° Triangular PCBN Inserts BNS-11 Series Cutting Tool)
WNMN/WNGN PCBN inserts
Parameters of WNMN/WNGN PCBN inserts
Type Corner Radius PCBN Content PCBN Grain Size Cutting Edge Length Recommended Application
02 04 06 08 10 12 16 20
WNM(G)N0603 √ √ √ √ 90%-92% 8µm-12µm custom made cast iron turning
WNM(G)N0604 √ √ √ √
WNM(G)N0803 √ √ √ √ √
WNM(G)N0804 √ √ √ √ √
RNMN/RNGN PCBN Inserts
(Round PCBN Inserts BNS-11 Series Cutting Tool)
RNMN/RNGN PCBN inserts
Parameters of RNMN/RNGN PCBN inserts
TYPE NEGATIVE LAND PCBN Content PCBN Grain Size Cutting Edge Length Recommended Application
T01 T02 T03 T04 T05 T06 T08 T10
RNM(G)N0903 √ √ √ √ 90%-92% 8µm-12µm custom made cast iron turning
RNM(G)N0904 √ √ √ √
RNM(G)N1204 √ √ √ √ √
RNM(G)N1207 √ √ √ √ √
RNM(G)N1504 √ √ √ √ √
RNM(G)N1507 √ √ √ √ √ √
RNM(G)N1904 √ √ √ √ √ √
RNM(G)N1907 √ √ √ √ √ √
RNM(G)N2008 √ √ √ √ √ √ √
RNM(G)N2010 √ √ √ √ √ √ √
RCMN/RCGN-V PCBN Inserts
(V Shaped PCBN Inserts BNS-11 Series Cutting Tool)
RCMN/RCGN-V PCBN inserts
Parameters of RCMN/RCGN-V PCBN inserts
TYPE NEGATIVE LAND PCBN Content PCBN Grain Size Cutting Edge Length Recommended Application
T01 T02 T03 T04 T05 T06 T08 T10
RCM(G)N0607-V √ √ √ √ √ 90%-92% 8µm-12µm custom made cast iron turning
RCM(G)N0907-V √ √ √ √ √ √
RCM(G)N1207-V √ √ √ √ √ √
RCM(G)N1507-V √ √ √ √ √
RCM(G)N1910-V √ √ √ √ √
RCM(G)N2012-V √ √ √ √ √
RCMN/RCGN-Z PCBN Inserts
(Conical PCBN Inserts BNS-11 Series Cutting Tool)
RCMN/RCGN-Z PCBN inserts
Parameters of RCMN/RCGN-Z PCBN inserts
TYPE NEGATIVE LAND PCBN Content PCBN Grain Size Cutting Edge Length Recommended Application
T01 T02 T03 T04 T05 T06 T08 T10
RCM(G)N0607-Z √ √ √ √ √ 90%-92% 8µm-12µm custom made cast iron turning
RCM(G)N0907-Z √ √ √ √ √ √
RCM(G)N1207-Z √ √ √ √ √ √
RCM(G)N1507-Z √ √ √ √ √
RCM(G)N1910-Z √ √ √ √ √
RCM(G)N2012-Z √ √ √ √ √

Notes: There are several stocked CBN cutting insert types available for your choice. In order to meet different turning and milling processes, the CBN inserts can be customized according to required corner radius and cutting edge preparation, or the negative land and cutting edge preparation.

If you have special requirements, please do not hesitate to contact us, and we will produce PCBN inserts to meet all of your needs.
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Zhengzhou REALY Super abrasives Co., Ltd.

Contact Person: Mr. Zhang ZhiYuan
Fax: +86-37167539008

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