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Description of Solid CBN Inserts
RNMN0603/RNMN0903/RNMG1204/RNMG1907
The machining of hard metal materials requires significantly harder
cutting materials. Super hard cubic boron nitride (cBN) is the
hardest known material eligible for the machining of ferrous
materials and other super hard materials. CBN materials posses
properties of high hardness, high resistance to corrosion and high
thermal stability.
Specifications of Solid CBN Inserts
RNMN0603/RNMN0903/RNMG1204/RNMG1907
Parameters Recommended for CBN Cutting Tool | ||||
Work Piece Material | Hardness | V(m/min) | f (mm/rev) | Ap (mm) |
Gray Cast Iron | HB170~300 | 500~1500 | 0.1~0.4 | 0.1~1.5 |
Alloyed Iron | HB240~300 | 150~300 | 0.05~0.4 | 0.1~0.5 |
Nodular Cast Iron | 100~350 | 200~400 | 0.1~0.4 | 0.1~0.5 |
P/M Fe-based | HRC55-65 | 50~150 | 0.05~0.4 | 0.05~0.5 |
Hardened Steel | HRC55~65 | 80~200 | 0.05~0.2 | 0.05~0.2 |
Heat-resistant Alloys | 110~160 | 50~200 | 0.05~0.2 | 0.05~0.2 |
Advantage of Solid CBN Inserts RNMN0603/RNMN0903/RNMG1204/RNMG1907
1 high precision
2 firm clamping
3 all the cutting tools quality meet the ISO international
standard.
4 high strength and high hardness, hard-wearing
5 competitive price
6 fast delivery
Catalgoues of Solid CBN Inserts RNMN0603/RNMN0903/RNMG1204/RNMG1907