Home / Knowledge / Sandvik Coromant CoroDrill 860 vs OSG A Brand ADOX
Sandvik Coromant CoroDrill 860 vs OSG A Brand ADOX
Sandvik Coromant CoroDrill 860 and OSG A Brand ADOX are documented holemaking systems with different product architecture and application priorities. CoroDrill 860 is a Sandvik Coromant solid-carbide drill platform split into application-specific GM, PM, SM, and NM variants. OSG A Brand ADOX is a coolant-through solid-carbide drill family for ferrous and non-ferrous materials.
Side-by-side comparison
| Category | Sandvik Coromant CoroDrill 860 | OSG A Brand ADOX |
|---|---|---|
| System architecture | Official product records use complete ISO/ANSI ordering codes and separate Sandvik material IDs. | OSG describes redesigned coolant holes for greater flow at the cutting edge. |
| Documented application focus | CoroDrill 860-GM for broad multi-material drilling where the exact GM item supports the work material. | Coolant-through production drilling in ferrous and non-ferrous work materials. |
| Technical selection detail | Cited variants publish H8 or H9 achievable hole tolerance depending on the application-specific family and item. | EgiAs nano coating and a wavy cutting-edge design are listed family features. |
| Primary documented constraint | The 860 family suffix is an application distinction, not optional naming; GM, PM, SM, and NM data should not be blended. | ADOX, ADO, ADO-SUS, and length variants are distinct families/configurations. |
| Manufacturer-guided selection | Store the complete ordering code and material ID, including application suffix and grade, rather than shortening the record to CoroDrill 860. | Record OSG list number, item number, diameter, flute length, overall length, L/D, shank, coating, and coolant requirements. |
Best fit by application
Sandvik Coromant CoroDrill 860
- CoroDrill 860-GM for broad multi-material drilling where the exact GM item supports the work material.
- Store the complete ordering code and material ID, including application suffix and grade, rather than shortening the record to CoroDrill 860.
OSG A Brand ADOX
- Coolant-through production drilling in ferrous and non-ferrous work materials.
- Record OSG list number, item number, diameter, flute length, overall length, L/D, shank, coating, and coolant requirements.
Selection notes
Use CoroDrill 860 when its documented application focus and technical configuration match the operation more closely; use A Brand ADOX when its documented architecture and constraints provide the better fit.
Compare complete configured assemblies and current manufacturer data rather than treating either family name as one universal item.
Variables to validate
- CoroDrill 860: The 860 family suffix is an application distinction, not optional naming; GM, PM, SM, and NM data should not be blended.
- A Brand ADOX: ADOX, ADO, ADO-SUS, and length variants are distinct families/configurations.
- Normalize diameter or cutter size, reach, interface, work material, machine conditions, coolant, and acceptance criteria before comparing performance or cost.
Official product references
We work to keep this information reliable, but specifications and availability can change. Verify critical details with the manufacturer through the official resources above.