Home / Knowledge / Sandvik Coromant CoroDrill 860 vs OSG A Brand ADO
Sandvik Coromant CoroDrill 860 vs OSG A Brand ADO
Sandvik Coromant CoroDrill 860 and OSG A Brand ADO 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 ADO is a coolant-fed carbide drill platform with distinct depth lists.
Side-by-side comparison
| Category | Sandvik Coromant CoroDrill 860 | OSG A Brand ADO |
|---|---|---|
| System architecture | Official product records use complete ISO/ANSI ordering codes and separate Sandvik material IDs. | List 6500 is ADO 3D, List 6510 is 5D, and List 6520 is 8D. |
| Documented application focus | CoroDrill 860-GM for broad multi-material drilling where the exact GM item supports the work material. | High-performance drilling in the materials available for the exact ADO item. |
| Technical selection detail | Cited variants publish H8 or H9 achievable hole tolerance depending on the application-specific family and item. | Official item pages publish unique EDP numbers. |
| Primary documented constraint | The 860 family suffix is an application distinction, not optional naming; GM, PM, SM, and NM data should not be blended. | Branding and diameter do not establish list, L/D, shank, coating, coolant, pilot, or cutting-data equivalence. |
| Manufacturer-guided selection | Store the complete ordering code and material ID, including application suffix and grade, rather than shortening the record to CoroDrill 860. | Capture list, EDP, description, diameter, L/D, lengths, shank, coating, coolant, material, and cutting-data source. |
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 ADO
- High-performance drilling in the materials available for the exact ADO item.
- Capture list, EDP, description, diameter, L/D, lengths, shank, coating, coolant, material, and cutting-data source.
Selection notes
Use CoroDrill 860 when its documented application focus and technical configuration match the operation more closely; use A Brand ADO 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 ADO: Branding and diameter do not establish list, L/D, shank, coating, coolant, pilot, or cutting-data equivalence.
- Normalize diameter or cutter size, reach, interface, work material, machine conditions, coolant, and acceptance criteria before comparing performance or cost.
Official product references
- CoroDrill 860: Sandvik CoroDrill 860-GM item 7781510
- CoroDrill 860: Sandvik CoroDrill 860-PM item 8151333
- CoroDrill 860: Sandvik obsolete CoroDrill 860-PM replacement record
- A Brand ADO: OSG A Brand ADO Lists 6500, 6510, and 6520 technical data
- A Brand ADO: OSG A Brand ADO-3D EDP 8691100 item record
- A Brand ADO: OSG A Brand ADO-5D EDP 8692460 item record
- A Brand ADO: OSG A Brand ADO-5D EDP 651034211 item record
We work to keep this information reliable, but specifications and availability can change. Verify critical details with the manufacturer through the official resources above.