The Cutting Parameters of BN-S20 Solid CBN Insert machining rolls
(1) Machining forged steel cold rolls, cutting depth can be 4~7mm, cutting speed can be 90m/min, The tool life will be 2.5 times of other brand cbn inserts.
(2) Machining Surfacing Rolls with 9Cr2Mo cold rolls, with BN-S20, the tool life will be 4 times more than other international cbn insert And it will not easily chipping, and make sure the tool safety and economic.
With the development of the modern technology, more and more high hardness rolls appear, in order to obtain good quality products, the manufacturers are still searching the cutting tools who can machining the rolls with high efficiency. And through testing, they found that cbn inserts will be the right choice for machining rolls. Because they found BN-S20 and BN-K1 solid cbn inserts, which are researched specific for high hardness rolls. The common cbn inserts models include
RNMN090300, RNMN090400, RNMN120400, RNMN120700, RNMN150700, RNMN190700, RNMN200800, RNMN201000, RNMN251000, SNMN120700, SNMN150700, SNMN201000, RCMX060400, RCMX060500, RCMX090700, RCMX120700, RCMX151000, RCMX191000, RCMX201000, RCMX251200. And the common tool holder will be the corresponding holder as follows: CSSNR3232P1207，CSSNR4040S1207 S1507 CCLNR3232P1207 CSRNR3232P1207 CSRNR4040S1207.
Halnn always offer customized service for the customers, and help them choose the right cutting tools with their professional experience.
About Halnn:
1. The first one brand researched CBN Cutting Tools in China
2. Famous Cutting Tools Brand for machining Hard materials
3. “Customized” Service
4. Focus on researching new superhard cutting tools and designing whole solutions on high hardness turning and high speed cutting field
5. Professional and Efficient
The Application Range of Halnn CBN Insert:
1. Processing High hardness cast iron/cast steel, such as: Roughing and Finishing High chrome cast iron, White cast iron, Ni-hard cast iron, Heat-resistant and impact resistant steel, Halnn CBN commonly used for machining rolls, pump impeller with dots and other high hardness wear resistant parts with high hardness.
2. Processing high hardness workpiece after heat treatment, such as hard turning hardened bearing steel, carburizing steel, tool steel, die steel, ect. It also can be machined with interrupted turning.
3. Other difficult to machine materials: Machining Superalloy, Powder metallurgy and others.
4. Processing common gray cast iron, High Grade Ductile iron.
If you would like to know more details on Halnn CBN Inserts, please kindly contact with us info@halnntools.com, Whatsapp:+8615617635382