CBN inserts
1) high hardness,
2) good wear resistance,
3) little coefficient of friction
4) good adhesiveness resistance
cbn inserts tools (CCGT120404)
MATERIALS RECOMMENDED FOR CUTTING WITH CBN
Alloy steels (45-68 RC)
Carbon tool steels (45-68 RC)
Die steel (45-68 RC)
High speed steel (45-68 RC)
Chilled cast iron
Ni Hard
Forged steel
Meehanite iron
Moly chrome steel rolls
Inconel 600
Rene
Incoloy
Monel
Stellite
Colmonay
Waspolay
RECOMMENDED SPEEDS AND FEEDS OF CBN
CBN MATERIAL | SPEED | FEED RATE (MM/REV) | DEPTH OF CUT (MM) | | Carbon Steel (45-68 RC) | 80-140 | 0.10-0.3 | 0.20-1.2 | | Alloy Steel | 90-120 | 0.10-0.3 | 0.20-1.2 | | Hardened tool and die Steel (45-68 RC) | 60-90 | 0.10-0.20 | 0.20-1.2 | | High Tensile Cat Iron | 60-120 | 0.25-0.75 | 0.20-1.2 | | Pearlitic Gray Cast Iron < 240 HBN | 450-1060 | 0.25-0.50 | 0.20-1.2 | | Pearlitic Gray Cast Iron > 240 HBN | 305-610 | 0.25-0.50 | 0.20-1.2 | | Powered Metal | 90-120 | 0.10-0.25 | 0.20-1.2 | | Stellite | 100-210 | 0.15-0.50 | 0.20-1.2 |
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Best quality cbn inserts tools (CCGT120404)