Feed and speed
MATERIALS RECOMMENDED FOR CUTTING WITH PCD
PCD cutting tools are available in
- Aluminium and aluminium alloys
- Copper, brass and bronze alloys
- Zinc and magnesium alloys
- Gold and silver
- Carbon and graphite Ceramics,unfired
- Epoxy resins
- Plastics and rubber
- Fiberglass composites
- Graphite composites
- Phenolics Chipboard and fiberboard
- Platin
PCD for chipboard
RECOMMENDED SPEEDS AND FEEDS OF PCD
| MATERIAL | SPEED | FEED RATE (MM/REV) | DEPTH OF CUT (MM) |
|---|---|---|---|
|
Aluminium Si < 12%
|
1000-3000 |
0.08-0.5 |
0.2-0.3 |
|
Aluminium Si > 12% |
200-700 |
0.08-0.38 |
0.2-0.3 |
|
Copper,Bronze,Brass |
300-1000 |
0.10-0.25 |
0.2-0.3 |
|
Carbon |
500-1000 |
0.10-0.38 |
0.2-0.3 |
|
Fiberglass composites |
750-1000 |
0.02-0.25 |
0.2-0.3 |
|
Graphite composites
|
500-2000 |
0.10-0.38 |
0.2-0.3 |
|
Sintered Carbide |
30-50 |
0.10-0.15 |
0.2-0.3 |
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
CBN inserts for train wheels
RECOMMENDED SPEEDS AND FEEDS OF 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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