Home / Knowledge / Kennametal KenTIP FS vs Sandvik Coromant CoroDrill 860
Kennametal KenTIP FS vs Sandvik Coromant CoroDrill 860
Kennametal KenTIP FS and Sandvik Coromant CoroDrill 860 are documented holemaking systems with different product architecture and application priorities. KenTIP FS is Kennametal's replaceable-tip modular drilling system in which a carbide insert covers the full drill point and connects to a reusable body. CoroDrill 860 is a Sandvik Coromant solid-carbide drill platform split into application-specific GM, PM, SM, and NM variants.
Side-by-side comparison
| Category | Kennametal KenTIP FS | Sandvik Coromant CoroDrill 860 |
|---|---|---|
| System architecture | System architecture: reusable drill body plus full-front carbide insert, with coupling protection and compatibility controlled by diameter and seat size. | Official product records use complete ISO/ANSI ordering codes and separate Sandvik material IDs. |
| Documented application focus | Modular drilling where replaceable solid-carbide cutting geometry is desired with a reusable body. | CoroDrill 860-GM for broad multi-material drilling where the exact GM item supports the work material. |
| Technical selection detail | Official body records distinguish SS straight shanks and SCF flanged shanks with flat, depth ratios, diameter ranges, and coolant features. | Cited variants publish H8 or H9 achievable hole tolerance depending on the application-specific family and item. |
| Primary documented constraint | Body diameter range, insert seat, geometry, and grade must match; family membership alone does not establish compatibility. | The 860 family suffix is an application distinction, not optional naming; GM, PM, SM, and NM data should not be blended. |
| Manufacturer-guided selection | Capture body and insert material numbers, catalog IDs, body depth, shank style, seat, insert geometry, grade, diameter, and coolant condition as one assembly. | Store the complete ordering code and material ID, including application suffix and grade, rather than shortening the record to CoroDrill 860. |
Best fit by application
Kennametal KenTIP FS
- Modular drilling where replaceable solid-carbide cutting geometry is desired with a reusable body.
- Capture body and insert material numbers, catalog IDs, body depth, shank style, seat, insert geometry, grade, diameter, and coolant condition as one assembly.
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.
Selection notes
Use KenTIP FS when its documented application focus and technical configuration match the operation more closely; use CoroDrill 860 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
- KenTIP FS: Body diameter range, insert seat, geometry, and grade must match; family membership alone does not establish compatibility.
- CoroDrill 860: The 860 family suffix is an application distinction, not optional naming; GM, PM, SM, and NM data should not be blended.
- Normalize diameter or cutter size, reach, interface, work material, machine conditions, coolant, and acceptance criteria before comparing performance or cost.
Official product references
- KenTIP FS: Kennametal KenTIP FS 5xD body record 6389370
- KenTIP FS: Kennametal KenTIP FS SCF body record 6372514
- KenTIP FS: Kennametal KenTIP FS FEG insert record 6771157
- 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
We work to keep this information reliable, but specifications and availability can change. Verify critical details with the manufacturer through the official resources above.