WBNC Carbide Back PCBN
The WBNC product line is comprised of a polycrystalline CBN layer supported by a cemented tungsten carbide substrate bonded together as a single blank by HPHT process.
The WBNC product line is comprised of a polycrystalline CBN layer supported by a cemented tungsten carbide substrate bonded together as a single blank by HPHT process.
High speed continuous turning of hardened steels with light depth of cut offers high finish.
Precision machining of hardened steel application offers extremely high toughness and excellent finish in continuous to medium interruptions.
Precision machining of hardened steel with medium to heavy interruption.
Roughing and finishing of super alloy materials, and powder metal materials.
Roughing and finishing of grey and ductile iron; Good thermal stability and chip resistance.
Roughing and Finishing of grey, white cast irons and valve seat applications: High thermal stability and extreme hardness for long tool life.
Work Piece Material | Work Piece condition | SFM | IPR | D.O.C | WWSA Recommendation |
---|---|---|---|---|---|
Induction Hardened Steel | Continuous | 300-700 | 0.004-0.006 | 0.020" | WBNC60S/WBNS60 |
Induction Hardened Steel | Interupted (Dry) | 300-600 | 0.004-0.006 | 0.020" | WBNC70/WBNC60S/WBNS60 |
Carburized Hardened Steel/ Bearing Steel | Continuous | 250-600 | 0.004-0.006 | 0.020" | WBNC60S/WBNS60 |
Carburized Hardened Steel/ Bearing Steel | Interupted (Dry) | 300-601 | 0.004-0.006 | 0.020" | WBNC70/WBNC80/WBNS60 |
Die Steel/High Speed Steel | Continuous | 150-500 | 0.004-0.006 | 0.020" | WBNC60S/WBNC50/WBNS85S |
Die Steel/High Speed Steel | Interupted (Dry) | 150-350 | 0.004-0.006 | 0.020" | WBNC70/WBNC60S/WBNS85S |
Gray Cast Iron | Continuous/Interupted | 800-2300 | 0.004-0.006 | 0.040" | WBNC91/WBNC90/WBNS90 |
Nodular Cast Iron | Continuous/Interupted | 500-1500 | 0.004-0.006 | 0.040" | WBNC91/WBNS95 |
Ductile Iron | Continuous/Interupted | 300-900 | 0.004-0.006 | 0.040" | WBNC90/WBNC91/WBNS95 |
Powder Metals | Continuous/Interupted | 400-1000 | 0.004-0.006 | 0.040" | WBNC90/WBNC91/WBNS90S |
Chilled Cast Iron | Continuous/Interupted | 100-350 | 0.004-0.009 | 0.040" | WBNC91/WBNS85L/WBNS85 |